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| Automotive GPS
| Outdoor GPS
| Marine GPS
| OEM GPS
|


     Garmin Nuvi 775T Model: 010-00715-10
| 

     Garmin eTrex Legend H Model: 010-00779-00
| 
 Garmin GPSMAP 521s Sounder with Dual Frequency Transducer Model: 010-00760-01
| 

     Garmin GPS 18x High-Sensitivity LVC Model: 010-00321-36
|
Ships with: nüvi 775T, Preloaded City Navigator® NT for North America & Europe, Lifetime traffic, FM traffic receiver with vehicle power cable, Vehicle suction cup mount, Dashboard disc, USB cable, Quick start manual
| Ships with: eTrex Legend H, USB PC Cable, 17.5 inch Lanyard, eTrex Legend Manual English
| Ships with: GPSMAP 521s Sounder with Dual Frequency Transducer, Dual Freq Transducer Depth Temp Plastic Kit, GPSMAP 420 and 430 Power and Data Cable, GPSMAP 520 and 530 Cover, GPSMAP 520 530 Marine Swivel Mount, Documentation
| Ships with: GPS 18 LVC
|
$319.95
| $129.95
| $879.95
| $73.95
|
| | | |
| General | | | | |
| 1 | Unit dimensions, WxHxD: | 4.8Wx2.9Hx.8D inches (12.2x7.4x2.0 cm) | 4.4 x 2.0 x 1.2 inches (11.2 x 5.1 x 3.0 cm) | 5.9 x 6.4 x 2.9 in (15.0 x 16.3 x 7.4 cm) | 2.4 inch diameter |
| 2 | Display size, WxH: | 3.81W x 2.25H in (9.7 x 5.7 cm); 4.3 diag in (10.9 cm) | 1.1 x 2.1 inches (2.8 x 5.4 cm) | 3.0 x 4.0, 5.0 in diag. (7.6 x 10.2, 12.7 cm diag.) | |
| 3 | Display resolution, WxH: | 480 x 272 pixels | 160 x 288 pixels | 234 x 320 | |
| 4 | Display type: | WQVGA color TFT with white backlight | 4 level gray LCD | QVGA | |
| 5 | Weight: | 6.48 oz (183.8g) | 5.3 oz (150 g) with batteries | 1.7 lbs (.77 kg) | < 5 oz |
| 6 | Battery: | rechargeable lithium-ion | 2 AA batteries (Not included) | External Power only | |
| 7 | Battery life: | up to 5 hours | 18 hours | none | |
| 8 | Waterproof: | No | Yes (IPX7) | Yes (IPX7) | Yes (IPX7) |
| 9 | GPS-enabled: | Yes | Yes | Yes | Yes |
| 10 | Floats: | No | No | No | |
| 11 | High-sensitivity receiver: | Yes | Yes | Yes | |
| 12 | PC interface: | USB | USB | None | |
| 13 | RoHS version available: | Yes | Yes | No | |
| 14 | Preloaded maps: | Yes | No | No | |
| 15 | Map coverage area: | Transatlantic | | | |
| 16 | Ability to add maps: | Yes | Yes | Yes | |
| 17 | Street Map Compatible: | Yes | No | No | |
| 18 | Topographic Map Compatible: | Yes | Yes | No | |
| 19 | Marine Software Compatible: | No | No | Yes | |
| 20 | Bluechart g2 Map Compatible: | No | No | No | |
| 21 | Bluechart g2 Vision Map Compatible: | No | No | Yes | |
| 22 | Built-in memory: | Internal solid state | 24 MB | | |
| 23 | Accepts data cards: | SD data card | No | SD data card | |
| 24 | Waypoints/favorites/locations: | 1000 | 1000 | 3000 | |
| 25 | Additional: | USB Mass storage, compatible with Windows 2000 or later and Mac OS X 10.4 or later | | | |
| Automotive | | | | |
| 26 | Routes: | 10 | 20 | 100 | |
| 27 | Basemap: | Yes | Yes | Yes | |
| 28 | Voice prompts (e.g. "Turn right in 500 ft."): | Yes | No | No | |
| 29 | Speaker Location: | Internal | Internal Buzzer | | |
| 30 | Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft.") : | Yes | No | No | |
| 31 | Speech recognition (navigate with voice commands): | No | No | No | |
| 32 | 3D map view: | Yes | No | | |
| 33 | Automatic routing (turn by turn routing on roads): | Yes | No | No | |
| 34 | Auto sort multiple destinations (provides most direct route): | Yes | No | | |
| 35 | Auto re-route (fast off-route and detour recalculation): | Yes | No | | |
| 36 | Choice of route setup (faster time, shorter distance, off road): | Yes | No | | |
| 37 | Route avoidance (avoid highways, tolls etc.): | Yes | No | | |
| 38 | Custom POIs (ability to add additional points of interest): | Yes | No | | |
| 39 | Hands-free calling with Bluetooth® wireless technology: | Yes | No | | |
| 40 | FM traffic compatible: | Yes | No | | |
| 41 | XM® Navtraffic (includes basic weather) & Radio for U.S. compatible: | No | No | | |
| 42 | MSN® Direct for U.S. compatible: | Yes | No | | |
| 43 | Where Am I? feature (find closest hospitals, police & gas stations, nearest address & intersection): | Yes | No | | |
| 44 | Car locator feature (marks position when removed from windshield mount): | Yes | No | | |
| 45 | MP3 player: | Yes | No | | |
| 46 | Audio book player: | Yes | No | | |
| 47 | Picture viewer: | Yes | No | | |
| 48 | Configurable vehicle icons (select car-shaped icons for map navigation): | Yes | No | | |
| 49 | World travel clock, currency & measurement converter, calculator: | Yes | No | | |
| 50 | Touchscreen: | Yes | No | No | |
| 51 | Qwerty or ABC keyboard (choose keyboard layout): | Yes | No | | |
| 52 | Antenna Type: | Internal | Internal | Internal | |
| 53 | External Antenna Jack: | MCX | None | BNC | |
| 54 | Remote control: | No | No | No | |
| 55 | FM transmitter: | Yes | No | | |
| 56 | Headphone jack/audio line-out: | Yes | No | No | |
| 57 | Audio/video input/output: | No | No | No | |
| 58 | Dead reckoning: | No | No | | |
| 59 | Garmin Lock™ (anti-theft feature): | Yes | No | | |
| 60 | Automotive-friendly: | Yes | No | No | |
| 61 | Motorcycle-friendly: | Yes | No | No | |
| 62 | Lane Assist | Yes | No | | |
| Outdoor | | | | |
| 63 | Track log: | | 10,000 points, 10 saved tracks | 10,000 points, 50 saved tracks | |
| 64 | Electronic compass: | | No | No | |
| 65 | Barometric altimeter: | | No | No | |
| 66 | Hunt/fish calendar: | | Yes | No | |
| 67 | Sun and moon information: | | Yes | Yes | |
| 68 | Tide tables: | | No | Yes | |
| 69 | Area calculation: | | Yes | No | |
| 70 | Geocaching mode: | | No | No | |
| 71 | Outdoor GPS games: | | No | No | |
| 72 | Unit-to-unit transfer (shares data wirelessly with similar units): | | No | No | |
| Fitness | | | | |
| 73 | Sport Watch | | No | | |
| Marine | | | | |
| 74 | Portable | | Yes | No | |
| 75 | Marine Auto Guidance | | No | Yes | |
| 76 | Radar compatible | | No | No | |
| 77 | Sonar compatible | | No | Yes | |
| 78 | CANet® compatible | | No | No | |
| 79 | Marine Network™ compatible | | No | No | |
| 80 | Supports AIS (tracks target ships' position) | | No | Yes | |
| 81 | Supports DSC (displays position data from DSC capable VHF radio) | | No | Yes | |
| 82 | Audible alarms | | No | Yes | |
| 83 | XM WX Weather & Radio for U.S. compatible | | No | Yes | |
| 84 | NMEA input/output | | No | Yes (NMEA 2000/0183) | |