... to operate, USB charging 3, LCD indication, blue LED display SPECIFICATIONS:The Pocket Reader is the smaller RFID reader ... to carryEasy to operate, USB chargingLCD indication, blue LED displaySupport ISO11784 / 11785 FDX-B and FDX-ATECHNICAL ... size1.04”,128x32pixRead indicationBeep,Blue LED,LCD indicationCharging indicationRed LED in charging. Green LED when complete.Charging current<200mA, ...