... mobile terminal 2.ISO18000-6B,EPC GEN2 3.wifi,bluetooth,GPS,GPRS,1D/2D barcode 4.865~868/920~925MHz Features ... performance, firmness and duration.3. Full function, with Bluetooth, WiFi, GPS, GPRS, 1D and 2D barcode functions optional.4. The appearance ... select conveniently. Technical Specification: custom-made:1D barcode, 2D barcode, GPS, GPRSWorking TimeCan continuously work for over 9 hours