Compatible Handheld Garmin©  GPS Units   Additional Units that have the Ability to add Maps function:  all nuvi, StreetPilot, and zumo series.                                      
 
     
TWO-WAY RADIOS
   
           
           
           
Backcountry Mapping© Oregon™ 200 Oregon™ 300 Oregon™ 400t Oregon™ 400c Oregon™ 400i Colorado™ 300 Colorado™ 400t Colorado™ 400i Colorado™ 400c eTrex Legend® eTrex Vista® eTrex Legend® HCx eTrex Vista® HCx eTrex Venture® HC eTrex Summit® HC GPSMAP® 76 GPSMAP® 76S GPSMAP® 60 GPSMAP® 60Cx GPSMAP® 60CSx GPSMAP® 76Cx GPSMAP® 76CSx   Rino® 120 Rino® 130 Rino® 520HCx Rino® 530HCx Astro®
$480 $533 $640 $640 $640 $535 $640 $640 $640 $160 - $215 $214 - $322 $267 - $290 $322 $182 - $214 $246 - $268 $200 - $321 $250 - $430 $250 - $321 $482 $535.70 $375 - $535 $428 - $590 MSRP $267 $375 $482 $535 $535 - $600
Unit dimensions, WxHxD: 2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5 cm) 2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5 cm) 2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5 cm) 2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5 cm) 2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5 cm) 2.4" x 5.5" x 1.4" (6.0 x 13.9 x 3.5 cm) 2.4" x 5.5" x 1.4" (6.0 x 13.9 x 3.5 cm) 2.4" x 5.5" x 1.4" (6.0 x 13.9 x 3.5 cm) 2.4" x 5.5" x 1.4" (6.0 x 13.9 x 3.5 cm) 4.4" x 2.0" x 1.2" (11.2 x 5.1 x 3.0 cm) 4.4" x 2.0" x 1.2" (11.2 x 5.1 x 3.0 cm) 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm) 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm) 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm) 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm) 2.7" x 6.2" x 1.2" (6.9 x 15.7 x 3.0 cm) 2.7" x 6.2" x 1.2" (6.9 x 15.7 x 3.0 cm) 2.4" x 6.1" x 1.3" (6.1 x 15.5 x 3.3 cm) 2.4" x 6.1" x 1.3" (6.1 x 15.5 x 3.3 cm) 2.4" x 6.1" x 1.3" (6.1 x 15.5 x 3.3 cm) 2.7" x 6.2" x 1.2" (6.9 x 15.7 x 3.0 cm) 2.7" x 6.2" x 1.2" (6.9 x 15.7 x 3.0 cm)   Unit dimensions, WxHxD: 2.3" x 4.5" x 1.6", 7" high with antenna 2.3" x 4.5" x 1.6", 7" high with antenna 2.3" x 5.1" x 1.8", 7.5" high with antenna 2.3" x 5.1" x 1.8", 7.5" high with antenna 2.3" x 6.3" x 1.3" (5.7 x 15.9 x 3.2 cm) (Astro 220)
Display size, WxH: 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm) 1.1" x 2.1" (2.8 x 5.4 cm) 1.1" x 2.1" (2.8 x 5.4 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.6" x 2.2" (4.1 x 5.6 cm) 1.6" x 2.2" (4.1 x 5.6 cm) 1.5" x 2.2" (3.8 x 5.6 cm) 1.5" x 2.2" (3.8 x 5.6 cm) 1.5" x 2.2" (3.8 x 5.6 cm) 1.6" x 2.2" (4.1 x 5.6 cm) 1.6" x 2.2" (4.1 x 5.6 cm)   Display size, WxH: 1.4" x 1.4" (3.6 x 3.6 cm) 1.4" x 1.4" (3.6 x 3.6 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.3" x 1.7" (3.3 x 4.3 cm) 1.5" x 2.2" (3.8 x 5.6 cm)
Display resolution, WxH: 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 240 x 400 pixels 160 x 288 pixels 160 x 288 pixels 176 x 220 pixels 176 x 220 pixels 176 x 220 pixels 176 x 220 pixels 180 x 240 pixels 180 x 240 pixels 160 x 240 pixels 160 x 240 pixels 160 x 240 pixels 160 x 240 pixels 160 x 240 pixels   Display resolution, WxH: 160 x 160 pixels 160 x 160 pixels 176 x 220 pixels 176 x 220 pixels 160 x 240 pixels
Display type: Transflective color TFT touchscreen Transflective color TFT touchscreen Transflective color TFT touchscreen Transflective color TFT touchscreen Transflective color TFT touchscreen Transflective color TFT Transflective color TFT Transflective color TFT Transflective color TFT 4 level gray LCD 4 level gray LCD 256 level color TFT 256 level color TFT 256 level color TFT 256 level color TFT 4 level gray LCD 4 level gray LCD 4 level gray LCD 256 level color TFT 256 level color TFT 256 color transflective TFT 256 color transflective TFT   Display type: 4-level grayscale LCD 4-level grayscale LCD 256 level color TFT 256 level color TFT 256-color TFT
Weight: 6.8 oz (192.7 g) with batteries 6.8 oz (192.7 g) with batteries 6.8 oz (192.7 g) with batteries 6.8 oz (192.7 g) with batteries 6.8 oz (192.7 g) with batteries 7.3 oz (206.9 g) with batteries 7.3 oz (206.9 g) with batteries 7.3 oz (206.9 g) with batteries 7.3 oz (206.9 g) with batteries 5.3 oz (150 g) with batteries 5.3 oz (150 g) with batteries 5.5 oz (156 g) with batteries 5.5 oz (156 g) with batteries 5.5 oz (156 g) with batteries 5.5 oz (156 g) with batteries 7.7 oz (218 g) with batteries 7.7 oz (218 g) with batteries 7.0 oz (198 g) with batteries 7.5 oz (213 g) with batteries 7.5 oz (213 g) with batteries 7.7 oz (218 g) with batteries 7.7 oz (218 g) with batteries   Weight: 7.6 oz (236 g) with batteries 7.6 oz (236 g) with batteries 10.3 oz (292 g ) with battery pack 10.3 oz (292 g ) with battery pack 6.5 oz (185 g) without batteries
Battery: 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included) 2 AA batteries (not included)   Battery: 3 AA batteries (not included) 3 AA batteries (not included) removable, rechargeable lithium-ion battery pack removable, rechargeable lithium-ion battery pack 2 AA batteries (not included)
Battery life: 16 hours 16 hours 16 hours 16 hours 16 hours 15 hours 15 hours 15 hours 15 hours 18 hours 12 hours 25 hours 25 hours 14 hours 14 hours 16 hours 16 hours up to 28 hours 18 hours, typical 18 hours, typical 18 hours, typical 18 hours, typical   Battery life: 15 hours 14 hours 14 hours 14 hours 24 hours
Waterproof: YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7)   Waterproof: YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7) YES (IPX7)
Floats: no no no no no no no no no no no no no no no YES YES no no no YES YES   Floats: NA NA NA NA  
High-sensitivity receiver: YES YES YES YES YES YES YES YES YES no no YES YES YES YES no no no YES YES YES YES Useful High-sensitivity receiver: no no YES YES YES
Interface: USB USB and NMEA 0183 compatible USB and NMEA 0183 compatible USB USB and NMEA 0183 compatible USB and NMEA 0183 compatible USB and NMEA 0183 compatible USB and NMEA 0183 compatible USB and NMEA 0183 compatible serial serial USB USB USB USB serial serial serial and USB serial and USB serial and USB serial and USB serial and USB   Interface: serial serial USB USB USB
RoHS version available: YES YES YES YES YES NA YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES   RoHS version available: no no no no no
Basemap: YES YES YES YES YES NA YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES   Basemap: YES YES YES YES YES
Preloaded maps: no no YES (topographic) YES (BlueChart® g2 with limited capability) YES (Inland Lakes) no YES (topographic) YES (Inland Lakes) YES (BlueChart® g2 with limited capability) no no no no no no no no no no no no no   Preloaded maps: no no no no  
Ability to add maps: YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES Critical Ability to add maps: YES YES YES YES YES
Built-in memory: 24 MB 850 MB YES YES YES 384 MB YES YES YES 8 MB 24 MB Stores on external card Stores on external card 24 MB 24 MB 8 MB 24 MB 24 MB Stores on external card Stores on external card Stores on external card Stores on external card Critical Built-in memory: 8 MB 24 MB Stores on external card Stores on external card Stores on external card
Accepts data cards: microSD™ card (not included) microSD™ card (not included) microSD™ card (not included) microSD™ card (not included) microSD™ card (not included) SD™ card (not included) SD™ card (not included) SD™ card (not included) SD™ card (not included) no no microSD™ card (not included) microSD™ card (not included) no no no no no 64 MB microSD™ card (included) 64 MB microSD™ card (included) 128 microSD™ card (included) 128 microSD™ card (included) Useful Accepts data cards: no no microSD™ card (not included) microSD™ card (not included) microSD™ card (not included)
Waypoints/ favorites/ locations: 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 500 500 1000 1000 500 1000 1000 1000 1000   Waypoints/ favorites/ locations: 500 500 500 500 1,000
Routes: 50 50 50 50 50 50 50 50 50 20 20 50 50 50 50 50 50 50 50 50 50 50   Routes: 20 20 50 50 50
Track log: 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 10 saved tracks 10,000 points, 10 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 10 saved tracks 10,000 points, 10 saved tracks 10,000 points, 10 saved tracks 10,000 points, 10 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points; 20 saved tracks 10,000 points; 20 saved tracks   Track log: 2,048 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points, 20 saved tracks 10,000 points; 20 saved tracks
Automatic routing (turn by turn routing on roads): YES YES YES YES YES YES YES YES YES no no YES YES no no no no YES YES YES YES YES Very Useful Automatic routing (turn by turn routing on roads): no no YES YES YES
Electronic compass: no YES YES YES YES YES YES YES YES no YES no YES no YES no YES no no YES no YES   Electronic compass: no YES no YES YES
Barometric altimeter: no YES YES YES YES YES YES YES YES no YES no YES no YES no YES no no YES no YES   Barometric altimeter: no YES no YES YES
Geocaching-friendly: YES (paperless) YES (paperless) YES (paperless) YES (paperless) YES (paperless) YES (paperless) YES (paperless) YES (paperless) YES (paperless) no no YES YES YES YES no no YES YES YES YES YES   Geocaching-friendly: no no YES YES YES
Outdoor GPS games: YES YES YES YES YES YES YES YES YES no no YES YES YES YES no no YES YES YES YES YES   Outdoor GPS games: YES YES YES YES NA
Hunt/fish calendar: YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES   Hunt/fish calendar: YES YES YES YES YES
Sun and moon information: YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES   Sun and moon information: YES YES YES YES YES
Tide tables: YES YES YES YES YES YES YES YES YES no no no no no no YES YES no YES YES YES YES   Tide tables: NA NA NA NA NA
Area calculation: YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES   Area calculation: YES YES YES YES YES
Custom POIs: YES YES YES YES YES YES YES YES YES no no YES YES no no no no no YES YES YES YES   Custom POIs: YES YES YES YES YES
Unit-to-unit transfer (shares data with similar units): no YES (wireless) YES (wireless) YES (wireless) YES (wireless) YES (wireless) YES (wireless) YES (wireless) YES (wireless) no no no no no no no no no no no no no Useful Unit-to-unit transfer (shares data with similar units): YES (Radio) YES (Radio) YES (Radio) YES (Radio) YES (Radio)
Picture viewer: YES YES YES YES YES YES YES YES YES no no no no no no no no no no no no no   Picture viewer: no no no no no
Additional: Touchscreen: YES Touchscreen: YES Touchscreen: YES Touchscreen: YES Touchscreen: YES NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA   Additional: Radio position reporting Radio position reporting Radio position reporting Radio position reporting Tracks up to 10 dogs simultaneously
        Frequency band: FRS and GMRS FRS and GMRS FRS and GMRS FRS and GMRS MURS
 
Critical Features 
 
    Channels: 22 22 22 22 NA
 
Useful Features
 
    Squelch codes: 38 38 38 38 NA
Text Box: - Additional Units that have the Ability to add Maps function: all nuvi, StreetPilot, and zumo series. * In order to add maps from Backcountry Mapping©, GPS unit MUST have Ability to add Maps feature. - Units that CANNOT Add Maps: eTrex H, Foretrex 101, Foretrex 201, Geko 201, Geko 301, GPS 60, GPS 72, GPS 76, Rino 110, Forerunner series, Edge 205, Edge 305.
 
      Transmit power: 0.5 watts FRS; 1.0 watt GMRS 0.5 watts FRS; 1.0 watt GMRS 0.5 watts FRS, 2.0 watts GMRS (Canada), 5.0 watts, GMRS (US) 0.5 watts FRS, 2.0 watts GMRS (Canada), 5.0 watts, GMRS (US) NA
  Range: Up to 2 miles over FRS; up to 5 miles over GMRS Up to 2 miles over FRS; up to 5 miles over GMRS Up to 2 miles over FRS; up to 14 miles over GMRS Up to 2 miles over FRS; up to 14 miles over GMRS 7 miles (line of sight)
  VOX (voice activation): YES YES YES YES no
  Voice scrambler: YES YES YES YES no
  Vibration alert: YES YES YES YES no
  Useful NOAA weather radio: no YES no YES no
  External temperature recording: no no YES YES no