• Excellent GPS performance: With its high-sensitivity, SBAS-enabled GPS receiver, NAVA locates
your position quickly and precisely and maintains its GPS location even in heavy cover and deep
canyons
• Long battery life: Powered by two AA batteries, NAVA can work for up to 15 hours.
• Multi-power source: NAVA GPS can be powered by 2xAA,USB, vehicle power adapter
• Lightweight and compact:  NAVA is lightweight and compact — the perfect size for all your travels
• Waterproof: IPX7
• Readable under sunlight: 65k colors Transflective TFT LCD
• Fast data transfer: USB 2.0
• Drop resistance: 1.5m drop from all 6 edges 
• User data compatibility: Export and import user data from gpx, shp, kml, dxf, csv to NAVA proprietary format   
• Shortcut key: Mark your current location as a waypoint directly by the MARK key
• User POI icons: You can design your own POI icons and load it to NAVA unit