The GPSMAP 76 is designed to provide precise GPS positioning using correction data obtained from the Wide Area Augmentation System. This unit features a built-in quad helix antenna for superior reception and can provide position accuracy to less than three meters when receiving WAAS corrections.

The GPSMAP 76 has an internal memory capacity of eight megabytes. In addition, it comes with a built-in basemap of cities, coastlines, lakes, rivers, interstates, and interstate exit information and a database of nautical navaids.

This unit has eight megabytes of internal user memory for storing optional MapSource - detailed maps, including marine cartography. This memory is preloaded from the factory with worldwide cities (populations greater than 200, 000) and nautical navigation aids such as lights, buoys, sound signals and day beacons. The GPSMAP 76 is also preloaded with tide data for the United States.

An extra-large display measuring 1.6"W x 2.2"H gives users a clear view of information, while a waterproof case means the GPSMAP 76 will keep working well even if it has been submerged in water. Even more amazing, this unit will actually float if accidentally dropped in the water. Product Description Garmin GPSMAP 76 - GPS receiver

Product Type GPS receiver
Recommended Use Marine, hiking
Dimensions (WxDxH) 2.7 in x 1.2 in x 6.2 in
Weight 16 oz
Localization English
Maps Included South America, Canada, USA, Alaska, Central America, Mexico
Included GPS Software Garmin Marine Point Database (Americas), Garmin Americas Highway Basemap
Receiver 12 channel
SBAS WAAS
DGPS DGPS ready
Connectivity Serial
Waypoints 500
Tracklog Points 2048
Routes 50
Waypoints per route 50
Built-in Display LCD - 240 x 180 - monochrome
Built-in Memory 8 MB
Waterproof
Manufacturer Warranty 1 year warranty