garmin gpsmap 76cx handheld gps
amazon.com product description aimed squarely at boaters and marine users the garmin gpsmap 76cx is packed with features that seasoned mariners crave . the 7.6-ounce 76cx now features an insanely accurate high-sensitivity gps receiver by sirf that tracks your position even in tree cover and canyons . plus you get a bright sunlight-readable color tft display and an included a 128 mb microsd card for storage of optional map detail . simply put this powerful unit is ready to take you anywhere on the water . landlubbers will find much to like about this unit too as it packs great gps mapping capabilities into a compact device . projected waypoint display . view larger . track profile . view larger . the gpsmap 76cx features the powerful sirf gps navigation chip for supreme accuracy in all conditions . you can use the 76cx s memory card slot with preprogrammed microsd cards from garmin sold separately that provide topographic maps city streets and nautical charts . in fact the unit is compatible with most garmin mapsource products including bluechart city navigator u.s. topo 24k and u.s. topo and recreational lakes with fishing hot spots . the unit comes preloaded with an americas autoroute basemap that provides automatic routing capabilities including highways exits and tide data . there s also a preloaded marine point database . you can even get turn-by-turn directions when you re driving and an integrated trip computer provides odometer stopped time moving average overall average total time max speed and more . the 76cx s 2.6-inch 256-color tft color display is designed to present mapping and trip information clearly and accurately in any lighting conditions . plus the case is lightweight rugged and water resistant to iec 60529 ipx7 standards can be submerged in one meter of water for 30 minutes . marine users will also like the fact that the 76cx floats . when using two aa alkaline batteries you ll get up to 30 hours of battery life from the unit . another key feature of the 76cx is the 10 000 point automatic track log 20 saved tracks 500 points each let you retrace your path in both directions . meanwhile there s a large numbers option for easy viewing as well as a dual-position display mode . the unit also includes built-in celestial tables for best times to fish and hunt as well as sun and moon calculations . you also get audible alarms for anchor drag arrival off-course proximity waypoint and clock . the 76cx s trip computer provides odometer stopped time moving average overall average total time max speed and more . meanwhile a fast processor allows the 60cx to provide quick auto-routing turn-by-turn directions and audio alerts when you use the optional mapsource software which can be stored on the unit s included 128 mb microsd card . downloading information is quick with the usb or serial port interfaces . using the dedicated serial port the 76cx can share navigation instructions with repeaters plotters and autopilots . if you like the features of the 76cx but require an electronic compass and a barometric altimeter check out the garmin gpsmap 76csx . what s in the box 76cx unit 128 mb microsd card belt clip usb interface cable mapsource trip and waypoint manager cd lanyard owners manual and quick-start guide .