... &15693) RFID, LF(125KHZ) RFID,l WiFi,Bluetooth, GPRS,3G(WCDMA) for Real-time connectionl With optional GPS,Cameral ... Support signature capture functionl Specialize design for logistic management, asset tracking, anti-fake etc , 1D Industrial Barcode Scanner EngineOptical Definition ... BlueTooth Class2 V1.1 (Optional)3G (WCDMA )4 Band GPRS (900/1800/1900MHz) Wireless Network IEEE802.11b/g Standard ( ...