D30x Specification

    Items D303(ver 2021) D302(Discontinued)
    OS Android 8.1 -
    CPU Quad core, 1.3GHz -
    RAM+Storage 2+16GB -
    Display 5”, 1280*720 -
    Touch Panel Capacitive -
    Wireless WiFi a/b/g/n,Bluetooth 4.1 -
    WWAN 4G LTE,FDD/TDD -
    Camera 13MP, Rear -
    Constellation GPS L1/L2,BDS B1/B2,
    GLO L1/L2,GAL E1[1]    		 Single frequency[2]
    RTK initial[3] <30s 120s
    RTK accuracy 1cm+1ppm(H)
    2cm+1ppm(V)    		 2cm+1ppm(H)
    5cm+1ppm(V)
    Battery 3200mAh(replaceable) -
    Interface Microusb for power and data -
    Antenna SMA connector -
    Environment Operation:-20 °C to +60°C
    Storage:-30 °C to +70°C    		 -
    Waterproof IP65 -
    Drop Test 1.2m to concrete floor -
    Weight 295g -




    [1] This is Option B,also support Option A and Option C More…

    [2] GPS L1/GLO L1OF/GAL E1 or GPS L1/BDS B1/GAL E1

    [3] Depends on SVs number and PDOP, test in the condition of GPS and BDS, the total SVs is more than 18