The GPSMAP 276C is an all-in-one automobile navigator and chart plotter perfect for land or water. This portable GPS navigator features a 256-color TFT display that's easy to read in bright sun along with a built-in basemap and auto-routing to provide you with turn-by-turn directions. On land The GPSMAP 276C's basemap features main roads. With automotive kit, that includes MapSource City Select software, data card, friction mount, and 12-volt power adapter with speaker, drivers can receive voice-prompted turn-by-turn directions to addresses and points of interest throughout Europe. On water The GPSMAP 276C is a dependable, colour chart plotter with a built-in Autoroute basemap enhanced by Garmin's marine cartography. It accepts pre-programmed or user-programmed data cards with MapSource BlueChart for offshore detail or Recreational Lakes with Fishing Hot Spots. In addition, the GPSMAP 276C supports external NMEA sources for water depth, water temperature, and water speed through two serial interfaces. The unit also features a new Course Deviation Indicator (CDI), an advanced navigation tool commonly found on aircraft, but equally practical in the marine environment. The CDI quickly indicates if a boat has veered off course. For map transfer or software updates, the GPSMAP 276C features a fast USB-PC interface. The unit is also powered by a rechargeable Lithium-ion battery pack, or a standard 110-volt AC plug.

Features:
GPSMAP 276C features
• Adjustable marine mounting bracket
• Stores up to 3,000 user waypoints, 50 reversible routes (1,200 waypoints per route)
• 10,000 point automatic track log; 15 saved tracks
• Rechargeable Lithium-ion battery offering 5-15 hours of use (depending on backlight settings)
• WAAS-enabled, 12 parallel channel GPS receiver
• Adjustable quad helix receiving antenna with remote antenna capability
• Built-in basemap with automatic routing and turn-by-turn directions
• Accepts standard Garmin data cards and pre-programmed data cards
• Provides separate serial and USB interfaces
• 2 NMEA serial ports
• Offers BlueChart night mode for easier viewing in darkness
• Large numbers option for extra clarity
• Position formats include Lat/Lon, UTM, Loran TDs, Maidenhead, MGRS, User, and more
• Provides a course deviation indicator when navigating
• Project your position on the map with the configurable complex heading line
• Built-in tide tables and celestial tables for sun and moon calculations
• Alarms: anchor drag, arrival, off-course, proximity waypoint, and clock
• Water resistant to IEC 60529 IPX7 standards (submersible in one meter of water for 30 minutes)

Specification:
3.8 inch diagonal, 480 x 320 pixel, 256-color TFT screen with adjustable LED backlight

Unit size
• 145mm width
• 82mm height
• 48mm depth