IP65 Rugged Wireless RFID UHF Android Barcode Scanner Tablet SF7S is built With HD camera, Near-field communications (NFC), GPS+BDS, 4G/LTE, Bluetooth integrated and optional 1D/2D barcode scanner, UHF RFID reader, infra-red and PSAM Encryption,with 7200 mAh battery makes workers all shift long.SF7S is widely used in retailing, warehouse, assets management