Product name
FOIF A90 base external radio rtk gps survey equipment
Display
3.7" blanview TFT sunlighrte adable,
Temperature range
Operating temperature -30℃~ +60℃ Storage temperature -40℃ ~ +70℃
Battery
24.5WH Duration>20h Quick charger within 3h
GLONASS
L1C/A,L2C,L2P L3,L5
Galileo
E1.E5a, E5b,E5 Alboc, E6