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| Brand | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | ARVA | Barryvox | Barryvox | Barryvox | Barryvox | Mammut | Mammut | Mammut | Mammut | Mammut | Mammut | BCA | BCA | BCA | BCA | BCA | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Ortovox | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | Pieps | BD | Pieps/BD | Pieps/BD | Pieps | SOS | SOS |
| Model | 4000 | 9000 | Evolution+ | Advanced | 3Axes | Axis | Evo3 | Evo3+ | Evo4 | Evo5 | Neo | Neo+ | Neo Pro | Neo BT Pro | Axio | Pro W (fka Link) | VS 68 | VS 2000 Pro | VS 2000 Ext | Opto 3000 | Element | Pulse | Barryvox | Barryvox 2 | Barryvox S | Barryvox S2 | Tracker DTS | Tracker2 | Tracker S | Tracker3 | Tracker4 | F2 | F1 | M1 | M2 | X1 | D3 | Patroller | Patroller Digital | Zoom+ | 3+ | S1 | S1+ | Diract | Diract Voice | Pieps 1 | Pieps 2 | Pieps 457 | Freeride | DSP Tour | DSP (original) | DSP Advanced | Vector | DSP Sport | DSP Pro | Micro | Recon LT | Powder/Recon | Pro/Guide | Pro IPS | F1-ND | F1-SB |
| Country of origin | France | France | France | France | France | France | France | France | France | France | France | France | France | France | France | France | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | Switzerland | USA | USA | USA | USA | USA | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Germany | Austria | Austria | Austria | Austria | Austria | Austria | Austria | Austria | Poland | Poland | Poland | Poland | Poland | Poland | Poland? | Canada | Canada |
| Company website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | Visit website | | |
| Retail price (US) | $???.?? | $???.?? | $299.95 | $349.95 | $369.00 | $359.00 | $299.00 | $289.00 | $299.95 | $349.95 | $359.95 | $349.95 | $359.95 | $429.95 | $469.95 | $459.95 | $???.?? | 250.00 Euro | 680.00 Euro | $???.?? | $350.00 | $490.00 | $299.00 | $399.00 | $549.00 | $599.00 | $239.95 | $285.00 | $299.95 | $349.95 | $399.95 | $???.?? | $249.00 | $???.?? | $318.95 | $???.?? | $315.00 | $299.00 | $249.00 | $260.00 | $310.00 | $499.00 | $420.00 | $380.00 | $450.00 | $???.?? | $???.?? | $249.95 | $199.95 | $349.95 | $450.00 | $550.00 | $599.95 | $319.95 | $419.95 | $389.95 | $349.95 | $349.95 | $499.95 | $529.95 | $265.00 | $287.00 |
| Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review | Read review |
| Released date | 1985 | 1998 | 2003 & 2005 | 2004 | 09/2008 | 12/2011 | 10/2009 | 12/2011 | 09/2015 | 09/2019 | 10/2013 | 09/2018 | 09/2020 | 2023 | 10/2016 | 12/2011 (US) | 1968 | | | 1998 | 11/2011 | 12/2006 | 11/2017 | 10/2024 | 11/2017 | 10/2024 | 1997 | 01/2010 | 11/2019 | 01/2014 | 11/2020 | 1980 | 1989 | 1998 | 1999 | 2002 | 2006(?) | ~2007 | 2010 | 12/2012 | 12/2010 | 2007 | 12/2011 | 11/2021 | 11/2021 | ? | ? | 1991&1998 | 2008 | 10/2011 | 2003 | 2003 | 12/2012 | 11/2013 | 11/2013 | 11/2016 | 2021 | 11/2018 | 11/2018 | 2024 | | |
| Discontinued date | 1995? | 2001 | 2009 | 2009 | 09/2011 | 10/2013 | 10/2011 | 09/2015 | NA | NA | 09/2018 | 09/2020 | 2023 | NA | 08/2020 | 12/2016 | 1994 | 2015 | 2015 | 2007 | 2017 | 2017 | NA | NA | NA | NA | 2018 | 2021 | NA | NA | NA | ~1992 | 2012 | ~2000 | 2009 | 2007 | 09/2010 | 2013 | 2013 | 2021 | 2020-2021 | 12/2011 | 08/2019 | NA | NA | ~2000? | ~2007 | 2006 | 10/2015 | 11/2013 | 11/2013 | 2009 | 10/2013 | 12/2020 | 11/2018 | 2023 | 2023 | NA | NA | NA | ~2008 | ~2008 |
| Warranty (years) | | ~5 years | ~5 years | ~5 years | ~5 years | ~5 years | ~5 years | ~5 years | ~5 years | 2-5 years | ~5 years | 2-5 years | 2-5 years | 2-5 years | ~5 years | ~5 years | ~5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 2-5 years | | 2-5 years | | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 5 years | 2-5 years | 2 or 5 years | ~5 years | 5 years | ~5 years | 2 or 5 years | 2 or 5 years | | | 5 years | 2 years | 2 or 5 years | 2 or 5 years | 5 years | 2 or 5 years | 2 or 5 years | 2 or 5 years | 2 years | 2 or 5 years | 2 or 5 years | 2 or 5 years | 2 or 5 years | | |
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| Antennas | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | | 3 | 3 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 2 or 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 |
| Analog/Digital | Analog | Analog | Digital | Both | Both | Both | Digital | Digital | Digital | Digital | Digital | Digital | Both | | Both | Both | Analog | Analog | Analog | Both | Digital | Both | Digital | Digital | Both | Digital | Digital | Digital | Digital | Digital | Digital | Analog | Analog | Analog | Analog | Both | Digital | Both | Digital | Digital | Digital | Both | Digital | Digital | Digital | Analog | Analog | Analog | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Both | Both | Analog | Analog |
| Frequency | 2.275/457.kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 2.275/457.kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 2.275 kHz | 2.275 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz | 457 kHz |
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| Harness style | Integrated | Integrated | Integrated | Pouch | Pouch | Pouch | Integrated | Integrated | Integrated or Pouch | Waist belt | Pouch | Frame (plastic) | Pouch | | Pouch | Holster | Pouch | Pouch | Wrist strap | Pouch | Frame (plastic) | Frame (plastic) | Frame (plastic) | | Frame (plastic) | | Pouch | Pouch w/clip | Pouch w/clip | Pouch w/clip | Pouch w/clip | Pouch | Integrated | Integrated | Integrated | Integrated | Pouch | Integrated | Integrated | Pouch w/zip | Pouch w/zip | Pouch w/clip | Pouch w/clip | Pouch w/Velcro | Pouch w/Velcro | Pouch | Pouch | Pouch | Pouch | Pouch w/zip | Pouch w/zip | Pouch w/zip | Plastic frame | Pouch w/clip | Pouch w/clip | Bracket w/clip | Pouch w/clip | Pouch w/clip | Pouch w/clip | Frame (plastic) | Integrated | Integrated |
| Dimensions (mm) | | 138x84x30 | 136x80x30 | 136x80x30 | 136x80x30 | 118x78x26 | 136x80x30 | 136x80x30 | 136x80x30 | 110x72x19 | 123x74x31 | 123x74x31 | 123x74x31 | | 115x78x29 | 118x78x26 | | 132x75x24 | 132x75x24 | 108x68x25 | 113x72x27 | 113x75x27 | 115x67x27 | | 115x67x27 | | 141x83x30 | 132x83x28 | 115x71x26 | 115x71x24 | 119x75x25 | 150x85x25 | 130x80x25 | 145x60x25 | 145x60x25 | 130x80x25 | 130x80x20 | 130x80x20 | 130x80x25 | 117x80x24 | 122x74x26 | 123x79x31 | 123x79x31 | 122x80x23 | 122x80x23 | 117x71x22 | 118x77x22 | 123x83x26 | 110x58x24 | 115x74x26 | 115x74x26 | 115x74x26 | 132x75x26 | 116x75x28 | 116x75x28 | 105x72x20 | | 118x76x29 | 118x76x29 | 120x75x25 | 125x75x25 | 120x70x25 |
| Dimensions (cu mm) | | 348 cu cm | 326 cu cm | 326 cu cm | 326 cu cm | 239 cu cm | 326 cu cm | 326 cu cm | 326 cu cm | 150 cu cm | 282 cu cm | 282 cu cm | 282 cu cm | | 238 cu cm | 239 cu cm | | 238 cu cm | 238 cu cm | 184 cu cm | 220 cu cm | 229 cu cm | 208 cu cm | | 208 cu cm | | 351 cu cm | 307 cu cm | 212 cu cm | 196 cu cm | 223 cu cm | 319 cu cm | 260 cu cm | 218 cu cm | 218 cu cm | 260 cu cm | 208 cu cm | 208 cu cm | 260 cu cm | 225 cu cm | 235 cu cm | 292 cu cm | 292 cu cm | 224 cu cm | 224 cu cm | 183 cu cm | 200 cu cm | 265 cu cm | 153 cu cm | 221 cu cm | 221 cu cm | 221 cu cm | 257 cu cm | 244 cu cm | 244 cu cm | 151 cu cm | | 260 cu cm | 260 cu cm | 225 cu cm | 234 cu cm | 234 cu cm |
| Weight | | 275 grams | 285 grams | 355 grams | 380 grams | 350 grams | 305 grams | 305 grams | 305 grams | 192 grams | 325 grams | 385 grams | 331 grams | | 360 grams | 360 grams | | 340 grams | 980 grams | 265 grams | 315 grams | 320 grams | 305 grams | | 305 grams | | 400 grams | 330 grams | 330 grams | 328 grams | 339 grams | 340 grams | 240 grams | 315 grams | 315 grams | 250 grams | 330 grams | 250 grams | 270 grams | 285 grams | 315 grams | 360 grams | 360 grams | 300 grams | 300 grams | 245 grams | 245 grams | 230 grams | 265 grams | 360 grams | 360 grams | 360 grams | 345 grams | 310 grams | 310 grams | 240 grams | | 310 grams | 310 grams | 295 grams | 250 grams | 250 grams |
| Without harness | 0 | 275 grams | 285 grams | 260 grams | 265 grams | 255 grams | 305 grams | 305 grams | 305 grams | 170 grams | 245 grams | 250 grams | 250 grams | | 240 grams | 250 grams | | 290 grams | 980 grams | 175 grams | 210 grams | 215 grams | 215 Grams | | 210 grams | | 250 grams | 250 grams | 205 | 200 grams | 211 grams | 265 grams | 240 grams | 315 grams | 315 grams | 250 grams | 330 grams | 250 grams | 270 grams | 180 grams | 215 grams | 245 grams | 245 grams | 217 grams | 217 grams | 230 grams | 225 grams | 210 grams | 115 grams | 200 grams | 205 grams | 205 grams | 225 grams | 210 grams | 210 grams | 150 grams | | 225 grams | 225 grams | 210 grams | 250 grams | 250 grams |
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| Power on/off | Dial | Harness | Harness | Leash plug | Leash plug | Press button | Harness | Harness | Harness | Slide switch | Leash plug | Turn dial | Turn dial | | Press power, then joystick | Press button | | Slide-and-turn | Slide-and-turn | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Turn dial | Turn dial | Turn dial (w/latch) | Turn dial (w/latch) | Turn dial (w/latch) | Harness | Harness | Harness | Harness | Harness | Harness | Harness | Harness | Turn dial | Slide-and-twist | Press & twist dial | Press & twist dial | Press & Hold | Press & Hold | Twist Dial | Twist | Twist | Twist Lever | Press-and-slide | Press-and-slide | Press-and-slide | Press button | Press-and-slide | Press-and-slide | Twist Lever | Slide-and-rotate | Slide-and-slide | Slide-and-slide | Press & Hold | Harness | Harness |
| Send to Search | | Pull end | Pull end | Pull end | Pull end | Press-and-slide | Pull end | Pull end | Pull end | Press-and-slide | Slide switch | Slide switch | Slide switch | | Flip lever | Press-and-slide | | Slide-and-turn | NA | Press 3 times | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Press-and-slide | Push & hold button | Pull end | Turn dial (w/latch) | Turn dial (w/latch) | Turn dial (w/latch) | Earphone plug | Slide-and-turn | Harness | Harness | Slide-and-turn | Slide-and-turn | Slide-and-turn | Slide-and-turn | Slide 2 switches | Slide 2 switches | Button & Flip | Button & Flip | Lift Tab | Lift Tab | Push Button | Twist | Pull dial | Press 3 times | Press-and-slide | Press-and-slide | Press-and-slide | Open antenna | Press-and-slide | Press-and-slide | Automatic | Slide-and-rotate | Slide-and-slide | Slide-and-slide | Raise antenna | Slide-and-pull | Slide-and-pull |
| Audible alert on change to search | | None | None | None | None | None | None | None | None | None | None | None | None | | None | None | None | None | None | | None | None | None | | None | | 3 Beeps | 3 Beeps | 1 Sound | 1 Sound | 1 Sound | None | None | None | None | | | | None | None | None | One beep | One beep | None | Verbal | None | None | None | None | None | None | None | Yes | None | None | Yes | | None | None | None | None | None |
| Inadvertently enter Search mode | | | | | | No | No | No | No | No | No | Maybe | No | | Yes | No | | | | | No | No | No | | No | | No | No | No | No | No | | | No | No | | | | No | No | No | No | No | No | No | | | | No | No | No | No | No | No | No | Yes | No | No | No | No | | |
| Unholster, Search, Send with gloves? | | | | | | | | | Yes | Yes | Yes | Fair | Yes | | No | | | | | | Difficult | Difficult | Difficult | | Difficult | | | | Maybe | Maybe | Yes | | | | | | | | Yes | Maybe | | | | Yes | Yes | | | | | | | | Easily | Yes | Yes | Yes | Maybe | Yes | Yes | Yes | | |
| Search to Send | | Bump end | Bump end | Bump end | Bump end | Press button | Bump end | Bump end | Bump end | Slide switch | Slide switch | Slide switch | Slide switch | | Flip lever | Press button | | Slide-and-turn | NA | Press-and-hold | Slide | Slide | Slide | | Slide | | Press button | Bump end | Turn dial | Turn dial | Turn dial | Earphone plug | Twist dial | Harness | Harness | Twist dial | Twist dial | Twist dial | Twist dial | Bump end | Bump end | Flip closed | Flip closed | Lower Tab | Lower Tab | Push Button | Twist | Bump dial | Press for 2 seconds | Slide switch | Slide switch | Slide switch | Close antenna | Slide switch | Slide switch | Proximity | Rotate | Slide-and-slide | Slide-and-slide | Lower antenna | Twist dial | Twist dial |
| Audible indication on change from search to send | | | | | | None | None | None | None | None | None | None | None | | None | None | | | | | 3 Beeps | 3 Beeps | 3 Beeps | | 3 Beeps | | Beeps | Beeps | 1 Sound | 5 Sounds | 1 Sound | | None | None | None | None | None | None | None | None | | | | None | Verbal | | | | None | None | None | None | Yes | None | None | Beeps x4. Vibrates x9. | | None | Vibrates x10 | Vibrates x3 | | |
| Can inadvertently enter send mode | | | | | | No | Yes | Yes | Yes | Yes | Yes | Yes (likely) | Yes | | Yes | No | | | | | Unlikely | Unlikely | Unlikely | | Unlikely | | Possible | Yes | No | No | No | | | Yes | Yes | | | | Maybe | Yes | Yes | No | No | No | No | | | | Possible | Yes | Yes | Yes | No | Possible | Possible | No | No | No | No | No | | |
| Analog/Digital toggle | NA | NA | NA | Press "-" & "+ | Press "-" & "+ | Press 2 buttons | None | None | None | None | None | None | Press Up/Dn | | Press power | Press 2 buttons | None | None | None | Press-and-release | None | Press 2 buttons | None | | Use Menus | | None | None | None | None | None | None | None | None | None | Automatic | None | Automatic | None | None | None | Menu | Menu | None | None | None | None | None | None | None | None | None | None | None | None | None | None | None | Hold "Scan | Hold "Function | None | None |
| Multiple human languages | NA | NA | NA | NA | NA | Yes | No (uses icons) | No (uses icons) | No (uses icons) | No (English) | No (uses icons) | No (uses icons) | No (uses icons) | | No | Yes | No display | No display | No display | NA | No (uses icons) | Yes | No (uses icons) | | Yes (12) | | No (English) | No (English) | No (English) | No (English) | No (English) | No display | No display | No (uses icons) | No (uses icons) | No words | No words | No words | No words | No words | No words | No (uses icons) | No (uses icons) | Yes (9) | Yes (9) | No display | No display | No display | No (uses icons) | No (uses icons) | No (uses icons) | No (uses icons) | 5 languages | No (uses icons) | No (uses icons) | No (uses icons) | | No (uses icons) | No (uses icons) | No (uses icons) | No words | No words |
| Sending indicator | | | | | | Blinking LED | Blinking LCD Arrow | Blinking LCD Arrow | Blinking LCD Arrow | Blinking LCD Arrow | Blinking LCD Arrow | Blinking LCD Arrow | Blinking LCD Arrow | | Blinking Power Button | Blinking LED | | | | | Blinking LED | Blinking LED | Blinking LED | | Blinking LED | | Blinking LED | | Blinking LED | Blinking LED | Blinking LED | | | | | | | | Blinking LED | Blinking LED | on screen only? | | | Minimal | Minimal | | | | | Blinking LED | Blinking LED | | Yes | Blinking LED | | Blinking LED | Blinking LED | Blinking LED | Blinking LED | Blinking LED | | |
| Visible when in harness | | No | No | No | No | No | No | No | No | No | No | No | No | | Yes | Yes | | | | | Yes (obvious) | Yes (obvious) | Yes (obvious) | | Yes (obvious) | | | ? | Yes | Yes | Yes | | | | | | | | Yes | No | | | | No | No | | | | | No | No | | Yes (subtle) | Yes | | Yes | | Yes | Yes | Yes | | |
| Error reporting | None | ? | Displays "Er | ? | ? | Error | Er | Er | Er | Er | Er | Er | Er | | Yes | Error | ? | ? | ? | ? | Error number | Text message | Icon and Text | | Icon and Text | | None | None | None | None | None | None | None | None | None | ? | ? | ? | ? | Two letters | Error number | Warning symbol | Warning symbol | Icon and Text | Icon and Text | ? | ? | ? | Error number | Error number | Error number | Error number | Text & Number | Error number | Error number | Error number | Error number | Error number | Error number | Error number | None | None |
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| Digital display | No | Yes | Yes (LED) | Yes (LED) | Yes (LED) | Yes (Graphic) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | | Yes (LCD) | Yes (Graphic) | | No | No | Yes (LCD) | Yes (LCD) | Yes (Graphic) | Yes (LCD) | Yes (LCD) | Yes (Graphic) | Yes (Graphic) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LED) | No | No | Yes (LCD) | Yes (LCD) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LED) | Yes (LCD) | Yes (Graphic) | Yes (Graphic) | Yes (Graphic) | Yes (Graphic) | No | No | No | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (Graphic) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | Yes (LCD) | No | No |
| Lighted display | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | When searching | When searching | Yes | Yes | | Yes | Yes | | No | No | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | No | No | Yes | Yes | Yes | Yes | Yes (LED) | Yes | Yes | Yes | Yes | Yes | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Barely | Barely | Yes | Yes | Yes |
| Display size (sq mm) | No display | No display | 693 | 693 | 693 | 840 | 693 | 693 | 693 | 945 | 1036 | 1036 | 1036 | | 1170 | 840 | | No display | No display | 726 | 1050 | 1050 | 1056 | | 1462 | | 176 | 300 | 725 | 875 | 935 | No display | No display | 675 | | 198 | 198 | 198 | 198 | 400 | 962 | 1470 | 1470 | 1485 | 1485 | No display | No display | No display | 483 | 736 | 736 | 736 | 1080 | 928 | 928 | 1176 | | 928 | 928 | 1056 | No display | No display |
| Screen contrast control | NA | NA | No | No | No | Yes (menu) | No | No | No | No | No | No | No | | No | Yes (menu) | NA | NA | NA | No | No | Yes | No | | Yes | | NA | NA | NA | NA | NA | NA | NA | No | No | NA | NA | NA | NA | NA | No | Yes | Yes | Using App | Using App | NA | NA | NA | No | No | No | No | Yes | No | No | No | | No | No | No | NA | NA |
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| Recommended search strip | 15 meters | | 40 meters | 40 meters | 40 meters | 50 meters | 40 meters | 40 meters | 40 meters | 50 meters | 60 meters | 70 meters | 70 meters | | 60 meters | 50 meters | | 75 meters | ~110 meters | 40 meters | 50 meters | 50 meters | 70 meters | | 70, 100 meters | | 40 meters | 50 meters | 40 meters | 40 meters | 40 meters | | 40 meters | | 60 meters | 35 meters | 30 meters | 40 meters | 30 meters | 40 meters | Up to 40 meters | 50 meters | Up to 50 meters | 50 maximum | 50 maximum | | | | 30 meters | 50 meters | 50 meters | 50 meters | 50 meters | 50 meters | 60 meters | 40-50 meters | 50 meters | 60 meters | 60 meters | 80 meters | 20 meters | 20 meters |
| Displays suggested search strip | No | No | No | No | ? | ? | No | No | No | No | No | No | No | | ? | ? | No | No | No | No | No | No | Yes | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | ? | ? | Yes | Yes | No | No | No | No | No | No | No | ? | No | No | No | No | No | No | Yes | No | No |
| Search strip based on interference | No | No | No | No | ? | ? | No | No | No | Yes | No | Yes | Yes | | ? | ? | No | No | No | No | No | No | Yes | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | ? | ? | Yes | Yes | No | No | No | No | No | No | No | ? | No | No | No | No | No | No | Yes | No | No |
| Analyzes antennas simultaneously | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | No |
| Points to victim | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | | Yes | | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes (15 m) | Yes | Yes | Yes | Yes (grid map) | Yes (grid map) | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Direction indicator | No | No | Arrow (LCD) | 5 LEDs | 5 LEDs | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | | Arrow (LCD) | Arrow (floating) | No | No | No | Arrow (LCD) | Arrow (LCD) | Arrow (floating) | Arrow (LCD) | | Arrow (bends) | | 5 LEDs | 5 LEDs | 5 Arrows (LED) | 5 Arrows (LED) | 5 Arrows (LED) | No | No | No | No | 3 LEDs | 3 LEDs | 3 LEDs | 3 LEDs | 5 LEDs | Arrow (LCD) | Victims on map | Victims on map | Arrow (floating) | Arrow (floating) | No | No | No | No | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | Arrow (LCD) | No | No |
| Directions possible | 0 | 0 | | | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | | 13 | Infinite | 0 | 0 | 0 | | 9 | Infinite | 7 | | 7 | | 5 | 7 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 5 | 7 | Infinite | Infinite | Infinite | Infinite | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 5 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 0 | 0 |
| Can point behind searcher | No | No | No | No | No | Displays "U" turn | No | No | No | Displays "U" turn | Back Arrow | Back Arrow | Back Arrow | | Displays "U" turn | Displays "U" turn | No | No | No | No | Displays "U" turn | Yes | Displays "U" turn | | Displays "U" turn | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | No |
| Displays distance | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | | Yes | | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Distance indicator type | Audio | Meters (LED) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | | Meters (LCD) | Meters (LCD) | Audio only | Audio only | Audio only | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | | Meters (LCD) | | Meters (LED) | Meters (LED) | Meters (LED) | Meters (LED) | Meters (LED) | Audio only | Audio & 3 Lights | Audio and Strength | Audio and Strength | Meters (LED) | Meters (LED) | Meters (LED) | Meters (LED) | Meters (LED) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Audio only | Audio only | Audio & 2 lights | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Meters (LCD) | Audio & 7 Lights | Audio & 7 Lights |
| Can show if victim is moving | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | No | No | No | No | No | No | Yes | No | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Direction indicator disappears | NA | NA | 2 meters | 2 meters | | 3 or 5 meters | 2 meters | 2 meters | 3 meters | 3 meters | 3 or 5 meters | 3 or 5 meters | 3 or 5 meters | | 3 or 5 meters | 3 or 5 meters | NA | NA | NA | 0.3 or 3m | 3 meters | 0 or 3 meters | 3 meters | | 3 meters | | Never | 2 meters | 2 meters | 2 meters | 2 meters | NA | NA | NA | NA | 2 meters | 2 meters | 2.1 meters | 2.1 meters | 2-3 meters | 2 meters | 3 meters | 3 meters | 3 meters | 3 meters | NA | NA | NA | NA | 2 meters | 2 meters | 2 meters | 2 meters | 1.9 meters | 1.9 meters | 1.9 meters | 1.9 meters | 1.9 meters | 2 meters | 2 meters | NA | NA |
| Handles spikes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | | Fair | Yes | No | No | No | No | Yes | Yes | Yes | | Yes | | No | Yes | Yes | Yes | Yes | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Usually | Usually | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Tests other beacons | No | No | No | No | No | Group Check | No | No | Group Check | Group Check | Group Check | Group Check | Group Check | | Group Check | Yes | No | No | No | No | Group Check | Group Check | Group Check | | Detailed Report | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Partner Check | Yes | Yes | No | No | No | No | No | No | No | Displays kHz | Displays kHz | Yes | Group Check | Displays kHz | Group Check | Group Check | Group Check | Group Check | Group Check | No | No |
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| Earphone jack | Yes | No | No | Yes | Yes | Yes | No | No | No | No | No | No | No | No | Yes | Yes | | Yes | Yes | Yes | No | Yes | No | | No | | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | No | No | No | Yes | Yes | Yes | No | 3.5mm (32+ ohms) | 3.5mm (32+ ohms) | 3.5mm (32+ ohms) | No | 3.5mm | 3.5mm | No | No | No | No | No | No | No |
| Audible technique | Volume | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | Volume | Volume | Volume | Cadence or Volume | Cadence & Pitch | Cadence & Pitch | Cadence & Pitch | | Cadence & Pitch | | Cadence & Pitch | Cadence & Pitch | Cadence, Pitch | Cadence, Pitch, Sound | Cadence & Pitch | Volume | Volume | Volume | Volume | Cadence | Cadence | Cadence | Cadence | Cadence & Pitch | Cadence & Pitch | Cadence | Cadence & Pitch | Cadence & Pitch | Cadence, Pitch & Voice | Volume | Volume | Volume | Cadence | Cadence | Cadence | Cadence | Cadence & Pitch | Cadence | Cadence | Cadence | Cadence | Cadence | Cadence | Cadence & Pitch | Volume | Volume |
| Tone: signal search | Analog | Silence | Silence | Analog or Silence | Analog or Silence | Analog or Silence | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Analog or Silence | Analog or Silence | Analog | Analog | Analog | Analog or Silence | Silence | Analog or Silence | Silence | | Analog or Silence | | Silence | Silence | Silence | Silence | Silence | Analog | Analog | Analog | Analog | Analog | Silence | Analog | Silence | Silence | Silence | Analog or Silence | Silence | Silence | Voice | Analog | Analog | Analog | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Silence | Analog or Silence | Analog or Silence | Analog | Analog |
| Tone: coarse search | Analog | Digital | Digital | Analog or Digital | Analog or Digital | Analog or Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Analog or Digital | Analog or Digital | Analog | Analog | Analog | Analog or Digital | Digital | Analog or Digital | Digital | | Analog or Digital | | Digital | Digital | Digital | Digital | Digital | Analog | Analog | Analog | Analog | Digital | Digital | Digital | Digital | Digital | Digital | Analog or Digital | Analog | Digital | Digital & Voice | Analog | Analog | Analog | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Analog | Analog |
| Tone: fine search | Analog | Digital | Digital | Analog or Digital | Analog or Digital | Analog or Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Analog or Digital | Analog or Digital | Analog | Analog | Analog | Analog or Digital | Digital | Analog or Digital | Digital | | Analog or Digital | | Digital | Digital | Digital | Digital | Digital | Analog | Analog | Analog | Analog | Digital | Digital | Digital | Digital | Digital | Digital | Analog or Digital | Digital | Digital | Digital & Voice | Analog | Analog | Analog | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Digital | Analog | Analog |
| Tone: changes based on direction | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Volume control | Sensitivity dial | | No | -/+ when analog | -/+ when analog | Yes when analog | No | No | No | No | No | No | No | No | Yes when analog | Yes when analog | Sensitivity dial | Sensitivity dial | Sensitivity dial | Buttons when analog | No | Yes when analog | No | | Yes in Alternate | | No | No (can mute) | No (can mute) | No (can mute) | No (can mute) | Sensitivity dial | Sensitivity dial | Sensitivity dial | Sensitivity dial | No | No | No | No | No | No | Off, medium or loud | On or Off | No | No | Sensitivity dial | Sensitivity dial | Sensitivity dial | No | No | No | No | Yes | No | No | No | No | No | No | No | Sensitivity dial | Sensitivity dial |
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| Has multiple burial mode | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | "Special Mode" | Special Mode | Yes | Yes | Yes | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Multiple burial indicator | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes (menu) | Yes | | Yes (menu) | Yes (menu) | No | Yes | Yes | Yes | Yes | No | No | No | No | No | Yes (1 light) | No | Yes (1 light) | Yes (1 light) | Yes | Yes | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | Yes (detailed) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Shows number of transmitters | No | No | 1 or >1 | 1 or >1 | 1 or >1 | 1..5 | 1 or >1 | 1, 2, >2 | 1, 2, 3, + | 1, 2, 3, >3 | 1,2,3, or >3 | 1,2,3, or >3 | 1,2,3, or >3 | | 1..5+ | 1..5 (menu) | No | No | No | 1 or >1 | 1,2,3 or >3 | Yes (many) | 1,2,3 or >3 | | Yes (many) | | No | 1 or >1 | 1, 2, or 2+ | 1, 2, or 2+ | 1, 2, or 2+ | No | No | No | No | No | 1 or >1 | No | 1 or >1 | No | Up to 3 | Up to 3 | Up to 3 | Up to 3 | Up to 3 | No | No | No | 1 or >1 | Up to 3 | Up to 3 | Up to 3 | Up to 4 | 1,2,3 or >3 | 1,2,3 or >3 | Up to 3 | 1,2,3 or >3 | 1,2,3 or >3 | 1,2,3 or >3 | 1,2,3 or >3 | No | No |
| Can "mark" during a multiple burial | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | | Yes | Yes (menu) | No | No | No | No | Yes | Yes (via menu) | Yes | Yes | Yes (menu) | Yes (menu) | No | No | Yes (1 for 1 minute) | Yes (1 for 1 minute) | Yes (1 for 1 minute) | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Shows when marking is available | NA | NA | ? | ? | ? | ? | ? | ? | No | Yes | ? | ? | Yes | | ? | ? | NA | NA | NA | NA | ? | ? | Yes | | Yes | | No | No | No | No | No | NA | NA | NA | NA | NA | NA | NA | NA | NA | ? | ? | ? | No | No | NA | NA | NA | NA | ? | ? | ? | ? | ? | ? | ? | Yes | Yes | Yes | Yes | NA | NA |
| Can "unmark" a transmitter | NA | NA | NA | Yes | | No | No | No | No | No | No | No | No | | No | Yes (menu) | NA | NA | NA | NA | No | Yes (menu) | No | | Yes (menu) | | NA | NA | Complicated | Complicated | Complicated | NA | NA | NA | NA | NA | NA | NA | NA | NA | No | Yes | Yes | No | No | NA | NA | NA | NA | No | Via Rescan | Via Rescan | Via Reset | Unmark Last | Unmark All or Last | No | Unmark Last | Unmark Last | Unmark All or Last | Unmark All or Last | NA | NA |
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| Transmit cadence based on nearby transmitter | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | No | No | No | No | No | No | No | No | No | No |
| Transmit antenna based on orientation | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Transmit antenna based on interference | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Transmits victim movement | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
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| Auto revert to transmit (send) | No | No | No | No | No | Yes | No | No | No | Yes | Yes | Yes | Yes | | Yes | Yes | No | No | NA | Yes | Yes | Yes | Yes | | Yes | | Yes | Yes | Yes | Yes | Yes | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | Yes | No | No | No | No | Requires Cable | Requires Cable | Yes | Enable via app | Enable via app | Enable via app | Enable via app | No | No |
| Minutes before reverting | NA | NA | NA | NA | NA | Off, 4, or 8 mins | NA | NA | NA | 8 | Off, 2, 4, or 8 mins | Off, 2, 4, or 8 mins | Off, 2, 4, or 8 mins | | Off, 2, 4, or 8 mins | Off, 4, or 8 mins | NA | NA | NA | Off, 4 or 8 minutes | Off or 8 minutes | Off, 4, or 8 mins | 4 minutes | | Off, 2, 4 mins | | Off or 5 minutes | Off or 5 minutes | Off or 5 minutes | Off, 1, or 5 mins | Off, 1, or 5 mins | NA | NA | NA | NA | NA | NA | NA | NA | 2 minutes | 2 minutes | Off or 1, 1.5, or 2 mins | Off, 1, or 2 minutes | 2 minutes or off | 2 minutes or off | NA | NA | NA | Off, 3, 5, or 8 mins | NA | NA | NA | NA | 4 minutes | 1 minute | 1, 1.5, or 2 | 1, 1.5, or 2 | 1, 1.5, or 2 | 1, 1.5, or 2 mins | 1, 1.5, or 2 mins | NA | NA |
| Can disable auto-reverting | NA | NA | NA | NA | NA | Yes | NA | NA | NA | No | Yes | Yes | Yes | | Yes | Yes | NA | NA | NA | Yes | Yes | Yes | No | | Yes | | Yes | Yes | Yes (default) | Yes (default) | Yes (default) | NA | NA | NA | NA | NA | NA | NA | NA | No | No | Yes | Yes | Via app | Via app | NA | NA | NA | Yes | NA | NA | NA | NA | Yes | Yes | No | Via app | Via app | Enable via app | Enable via app | NA | NA |
| Senses motion before reverting | NA | NA | NA | NA | NA | Yes | NA | NA | NA | No | No | Yes | Yes | | Yes | Yes | NA | NA | NA | No | No | Yes | Yes | | Yes | | No | No | No | Yes | Yes | NA | NA | NA | NA | NA | NA | NA | NA | Yes | Yes | Yes | Yes | Yes | Yes | NA | NA | NA | No | NA | NA | NA | NA | No | Yes | Yes | Yes | Yes | Yes | Yes | NA | NA |
| Warns before reverting | NA | NA | NA | NA | NA | Beeps | NA | NA | NA | 4 Beeps | Beeps 4x | 4 Beeps | 4 Beeps | | 4 Beeps | Beeps | NA | NA | NA | ? | Beeps | Beeps | 15 Loud Beeps | | 15 Loud Beeps | | Beeps | Beeps | Beeps (30 seconds) | Beeps (30 seconds) | Beeps (30 seconds) | NA | NA | NA | NA | NA | NA | NA | NA | Beeps | Beeps (v1.1) | Beeps | Beeps | Beeps (30 seconds) | Beeps (30 seconds) | NA | NA | NA | Beeps | NA | NA | NA | NA | Yes | Yes | Yes | Yes | Yes | Yes | Yes | NA | NA |
| Audible indication after reverting | NA | NA | NA | NA | NA | ? | NA | NA | NA | ? | None | None | None | | None | None | NA | NA | NA | None | None | None | None | | None | | NA | Beeps (continual) | Beeps (continual) | Beeps (continual) | Beeps (continual) | NA | NA | NA | NA | NA | NA | NA | NA | ? | ? | ? | ? | No | No | NA | NA | NA | NA | NA | NA | NA | NA | ? | ? | ? | Beeps | Beeps | Beeps | Beeps (continual) | NA | NA |
| Visual indication after reverting | NA | NA | NA | NA | NA | ? | NA | NA | NA | ? | None | None | None | | None | None | NA | NA | NA | None | None | None | None | | None | | NA | None | None | None | None | NA | NA | NA | NA | NA | NA | NA | NA | ? | ? | ? | ? | No | No | NA | NA | NA | NA | NA | NA | NA | NA | ? | ? | ? | Flashes "AR | Flashes "AR | Flashes "AR | Flashes "AR | NA | NA |
| Has Standby mode | No | No | No | No | No | No | No | No | No | No | No | No | Yes | | Yes | Yes | No | No | No | No | No | Yes | No | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | No |
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| Updatable | No | No | No | No | No | Yes | No | No | No | No | Yes | Yes | Yes | | Yes | Yes | No | No | No | No | Yes | Yes | Yes | | Yes | | No | Yes | No | Yes | Yes | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | Yes | No | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| User can update | NA | NA | NA | NA | NA | No | NA | NA | NA | NA | No | No | No | | No | No | NA | NA | NA | NA | No | No | Yes | | Yes | | NA | No | NA | Yes | Yes | NA | NA | NA | NA | NA | NA | NA | NA | NA | No | No | No | Yes | Yes | NA | NA | NA | NA | No | No | No | Yes | No | No | Yes | Yes | Yes | Yes | Yes | NA | NA |
| Update method | NA | NA | NA | NA | NA | Service Center | NA | NA | NA | NA | Service Center | Service Center | Service Center | | Service Center | Service Center | NA | NA | NA | NA | Service Center | Service Center | Peer | | Peer | | NA | Service Center | NA | USB | USB | NA | NA | NA | NA | NA | NA | NA | NA | NA | Service Center | Service Center | Service Center | Bluetooth | Bluetooth | NA | NA | NA | NA | Service Center | Service Center | Service Center | USB | Service Center | Service Center | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | NA | NA |
| Latest firmware | NA | NA | NA | NA | NA | ? | NA | NA | NA | NA | 3.0 | 3.2 | 1.3 | | 1.5 | 5.0 | NA | NA | NA | NA | 1.0 | 4.2 | 3.4 | | 3.4 | | NA | 6.3 | NA | 3.3 or 6.4 | 6.4 | NA | NA | NA | NA | NA | NA | NA | NA | NA | 2.3 | 1.2.3488 | 2.0.4083 | 2.1 | 2.1 | NA | NA | NA | NA | 8.2 | 8.2 | 8.2 | ? | 3.0? | 3.0? | 3.2 | 1.3 | 2.4 | 2.4 | 1.2 | NA | NA |
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| Searches for Pieps dog transmitter | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes (v8.2) | No | Yes | No | Yes | No | No | No | Yes | No | No | No |
| Stops transmitting if senses iProbe | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes (v5.0) | Yes (v5.0) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | ? | No | No |
| Transmits W-Link information | No | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No | Yes | No | No | No | No | No | Yes | Yes | | Yes | | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
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| Altimeter | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | No | No | No | No | No | No | No | No | No |
| Compass | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No | Yes | Yes | No | No | No | No | No | No | No | No | No |
| Customizable startup screen | No | No | No | No | No | Yes | No | No | No | No | No | No | No | | No | Yes | No | No | No | No | No | Yes | No | No | Yes | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | Yes | Yes | No | No | No | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No |
| Inclinometer | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | No | No | No | No | No | No | No | No | No | Yes | No | Yes | No | No | No | Yes | Yes | No | No |
| Contains RECCO reflector | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | Yes | No | Yes | Yes (in harness) | Yes (in harness) | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Thermometer | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Vibrates | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | | No | No | Yes | No | No | Yes | Yes | No | No |
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| Battery size and count | AAA x 3 | AAA x 3 | AAA x 4 | AAA x 4 | AAA x 4 | AAA x 4 | AAA x 4 | AAA x 4 | AAA x 4 | AA x 1 | AAA x 3 | AAA x 3 | AAA x 3 | | AAA x 3 | AAA x 4 | | AA x 2 | AA x 2 | AAA x 3 | AAA x 3 | AAA x 3 | AAA x 3 | | AAA x 3 | | AAA x 3 | AAA x 3 | AAA x 3 | AAA x 3 | AAA x 3 | AA x 2 | AA x 2 | AA x 2 | AA x 2 | AA x 2 | AA x 2 | AA x 2 | AA x 2 | AA x 1 | AA x 1 | AAA x 3 | AAA x 2 | Rechargeable | Rechargeable | AA x 4 | AA x 2 | AA x 2 | AA x 1 | AAA x 3 | AAA x 3 | AAA x 3 | Lithium Ion w/alkaline adapter | AAA x 3 | AAA x 3 | AA x 1 | AA x 1 | AAA x 3 | AAA x 3 | AAA x 3 | AA x 2 | AA x 2 |
| Battery life (send/search) | | | 250 hours | 250 hours | 250 hours | 250+ hours | 250 hours | 250 hours | 250+ hours | 250+ hours | 250 hours | 250+ hours | 250+ hours | | 250 hours | 250+ hours | | ~500 hours | ~500 hours | 200-300+ | 200/ | 200+/ | 200+/1+ | | 200-400/1+ | | 200+/ | 200+/1+ | 200+/1+ | 200+/1+ | 200+/1+ | | 350/40 | | 300/40 | 300/40 | 300/40 | 300/40 | 300/40 | ~250/15 | 250/15 | 250/15 | 250/15 | 200+ hours | 200+ hours | | | | 200/unknown | 200+ hrs | 200+ hrs | 200+ hrs | 200+ hrs | 200+ hrs | 400 hrs | 200+ hrs | 200/350 hrs | 200/300 hrs | 400/600 hrs | 400/600 hrs | 300+ hrs | 300+ hrs |
| Battery strength indicator | | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | Percentage | | Percentage | Percentage | | None | None | Percentage | Percentage | Percentage | Percentage | | Percentage | | Percentage | Percentage | Percentage | Percentage | Percentage | Blinking light | Blinking light | LCD 3 Bars | LCD 3 Bars | Percentage | Percentage | Percentage | Percentage | Percentage | Bars/Percentage | Percentage | Percentage | Percentage | Percentage | None | None | None | Percentage | Percentage | Percentage | Percentage | Hours Remaining | LCD 3 Bars | LCD 3 Bars | LCD 3 Bars | LCD 3 Bars | LCD 3 Bars | LCD 3 Bars | LCD 3 Bars | Green/Red lights | Green/Red lights |
| Battery door | | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screwdriver | Screw (coin) | Screw (coin) | Screw (coin) | Thumb catch | Screw (coin) | Screw (coin) | Screw (coin) | | Thumb catch | Screwdriver | | Screw cap | Screw cap | Thumb catch | Thumb catch | Thumb catch | Thumb catch | | Thumb catch | | Screw (coin) | Screw (coin) | Screw (driver) | Screw (driver) | Screw (driver) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Screw (coin) | Twist (knob) | Screw (coin) | Screw (coin) | NA | NA | Flip door | Screw (coin) | Push-and-turn | Twist (knob) | Screw (coin) | Screw (coin) | Screw (coin) | NA | Screw (coin) | Screw (coin) | Twist (knob) | Per manual | Screw (coin) | Screw (coin) | Screw (coin) | | |
| Battery type(s) | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline or Lithium | Alkaline | | Alkaline or Lithium | | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Lithium-ion | Lithium-ion | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Alkaline | Lithium Ion | Alkaline | Alkaline | Alkaline | Alkaline/Lithium | Alkaline/Lithium | Alkaline/Lithium | Alkaline/Lithium | Alkaline | Alkaline |
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| Steve's Score | 0.0 | 0.5 | 2.0 | 2.0 | 3.5 | 4.0 | 3.0 | 3.5 | 3.5 | 4.0 | 3.5 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 0.0 | 0.5 | NA | 2.0 | 4.0 | 4.0 | 5.0 | 5.0 | 5.0 | 5.0 | 2.5 | 2.5 | 3.5 | 4.0 | 4.0 | 0.0 | 0.5 | 0.5 | 0.5 | 0.0 | 2.0 | 1.5 | 1.5 | 2.0 | 3.0 | 2.5 | 3.0 | 4.5 | 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 4.0 | 3.5 | 3.5 | 0.0 | 4.0 | 4.0 | 3.5 | 4.0 | 4.5 | 4.5 | 5.0 | 0.5 | 0.5 |
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| Shop on Amazon.com | NA | NA | NA | NA | NA | NA | NA | NA | Amazon.com | Amazon.com | NA | NA | NA | Amazon.com | NA | NA | NA | NA | NA | NA | NA | NA | Amazon.com | NA | Amazon.com | NA | NA | NA | Amazon.com | Amazon.com | Amazon.com | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | Amazon.com | Amazon.com | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | Amazon.com | Amazon.com | NA | NA | NA |
| Shop on Backcountry.com | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | Backcountry.com | NA | NA | NA | NA | NA | NA | NA | NA | Backcountry.com | NA | Backcountry.com | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | Backcountry.com | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
