Garmin GPS 76 Track Plotter, GPSMAP 76 Electronic Map, GPSMAP 76S, GPSMAP 76Cx and GPSMAP 76CSx

Designed for full-featured navigation, these GPS units have large number
displays and graphic navigation screens, all easily accessible through
Garmin’s user-friendly operating system. Features include a built-in
quad helix receiving antenna with remote antenna capability; a backlit
display and keypad; a trip computer which provides odometer, stopped
time, moving average, overall average, total time, max speed, an area
calculation function, and more; permanent user data storage with no
memory battery required; built-in celestial tables; and audible alarms
for anchor drag, arrival, off-course, proximity waypoint and clock.
Plus, each receiver is waterproof and floats! The GPSMAP 76CSx also has a
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