... -WinCE 6.0,user-friendly handle -External antenna,to 7m -2G/3G,BarCode,GPS Handheld portable smart card reader Introduction & feature:Completely ... . User-friendly design with handle.Full functions: RFID (HF/UHF)WIFI, Bluetooth, GPRS,WCDMA,GPS, camera supported and optioanl.2 times ... , software upgrading or online technology upgrading; Flagship UHF product - Handheld portable smart card reader