... computer 2.Optional LF/HF/UHF RFID Reader 3.Optional 1D/2D Barcode Scanner 4.Optional Fingerprint Reader Handheld mobile computer ... /EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Codabar, MSI, RSS,etc2D imager ... or Qual band (850/900/1800/1900)WPANBluetooth, class 2, transmitting range: 3~5meterGPSUBLOX 5QCameraSamsung 3.2MP pixels Physical ...