
MODEL:CR3 UHG
●Support GPS,GLONASS,BDS constellations
●Super rugged design, waterproof and dustproof
●Low elevation tracking technology
●Low noise on GNSS carrier phase offset variations


●Support GPS,GLONASS,BDS constellations
●Super rugged design, waterproof and dustproof
●Low elevation tracking technology
●Low noise on GNSS carrier phase offset variations
