Rugged, waterproof design with button operation, a 2.6″ sunlight-readable colour display and battery life up to 16 hours in GPS mode. Always know your location with a highly sensitive receiver with a helical quadrifilar antenna and compatibility with various GNSS systems (GPS, GLONASS and Galileo). GPSMAP 64sx models offer a three-axis compass with barometric altimeter; GPSMAP 64sx models offer wireless connectivity using Bluetooth and ANT +.
