| Radio features |
| Channels | 22 (1-14 FRS, 15-22 GMRS*) |
| Squelch codes | 38 |
| Range | Up to 2 miles on FRS channels; 5 miles on GMRS |
| Modes | Channel scan with programmable scan list; channel monitor |
| Call tones | 10 call and ring tones, 4 roger tones |
| VOX | External Voice Activation with sensitivity selection |
| Other features | Alarm, calculator, calendar, clock, lap timer, stopwatch, games |
| Location reporting features |
| User ID | 10-character name with graphic symbol |
| Location sending | One button press with Call or Talk button** |
| Location receiving | Automatic; keep track of up to 50 Rino® contacts |
| Contact GoTo | Navigation data automatically updated to contact's latest location |
| Contact TracBack | Retrace the path of up to 20 contacts |
| Contact Quick View | Quickly center all contact locations on map |
| Contact Assembly | User and contacts can send and navigate to a common destination |
| Proximity alarm | Alerts you if contact moves out of a specified distance radius or if you are within a specified distance of a waypoint |
| Navigation features |
| Waypoints/icons | 500 with name, graphic symbol and notes |
| Routes | 20 reversible |
| Tracks | Automatic track log; 20 saved tracks let you retrace your path in both directions |
| Trip computer | Current speed, average speed, time of sunrise/sunset, resetable maximum speed, trip timer, and trip distance |
| Tables | Built-in celestial tables for sun and moon rise/set, best times to fish and hunt (based on date and location) |
| Map datums | More than 100 |
| Position format | Lat/Lon, UTM/UPS, Maidenhead, MGRS, Loran TDs, and other grids |
| GPS performance |
| Receiver | WAAS-enabled, 12 parallel channel GPS receiver continuously tracks and uses up to 12 satellites to compute and update your position |
| Acquisition times |
| Warm | Approximately 15 seconds |
| Cold | Approximately 45 seconds |
| AutoLocate | Approximately 5 minutes |
| Update rate | 1/second, continuous |
| GPS accuracy |
| Position | < 15 meters, 95% typical*** |
| Velocity | 0.05 meter/sec steady state |
| WAAS accuracy |
| Position | < 3 meters, 95% typical |
| Velocity | 0.05 meter/sec steady state |
| Dynamics | 6g's |
| Interfaces | RS232 with NMEA 0183, RTCM 104 DGPS data format and proprietary Garmin |
| Antenna | Quad-helix |
| Power |
| Source | 3 "AA" batteries (not included) |
| Battery life |
| GPS only | 28 hours |
| FRS only (5, 5, 90 duty cycle) | 20 hours |
| FRS (5, 5, 90 duty cycle) and GPS | 15 hours |
| Physical |
| Size | 4.5"H x 2.3"W x 1.6"D; 7"H with antenna (11.4 x 5.8 x 4.1 cm; 17.8 cm with antenna) |
| Weight | 7.6 ounces (236 g) with batteries |
| Display | 1.4"H x 1.4"W (3.6 x 3.6 cm) 160 x 160 pixels, high-contrast LCD with bright backlighting |
| Case | Waterproof to IEC 529 IPX7 standards |
| Temperature range | 4ºF to 158ºF (-20ºC to 70ºC) |
| User data storage | Indefinite, no memory battery required |
