Functions droid IP65 GPS Bluetooth • Support for Android 11 system • Optional 3G/4G all network communication, WiFi, Bluetooth and other communication modes • Equipped with 4000mAh large capacity battery, the machine has a endurance of 10 hours • IP65 high protection level, in accordance with MIL-STD-810G • Support GPS, Glonass, Beidou(G+G+B), more accurate positioning • Support front 5 million and rear 13 million pixel auto focus camera • 2D, NFC and other functional modules to meet the application needs of multiple industries