supports navigation of GPS , BDS, GLONASS and GALILEO systems, and can be connected to hree of the navigation systems at the same time with a refresh rate of up to 10Hz.
Built-in backup battery and memory, supports fast hot start.
Ultra-thin antenna design, lighter weight and with anti-oxidation coating. integrated HMC5883 electonic compass.

Thecnical Specifications :
Receiving Band : GPS L1, GLONASS L1, BDS B1, GALILEO E1, SBAS L1, QZ5S L1
Receive Channel : 72CH
Receive Sensitivity : -162d8m
Output Refresh Rate : 1Hz-10Hz
Baud Rate : 115200dps
Power Input : 5V30mA
Speed Accuracy : 0.05m/s
Positioning Accuracy : 2S ACC1.5m
Max Working Height : 50000m
Max Movement Speed : 500m/s
Dimension : 25x25x4.8mm
Weight : 6.9g