... card, TI card MGT100/MGT200 Guard Tour ReaderFunction and feature*Super-low power consumption. Assuming that the reader ... time, stable, reliable operation; *SMT technology makes the reader small-sized, light-weight for carry; *LCD display; ... consumptionVery low, batter lasts about 2 yearsSupported card typesMGT100: EM card; MGT200: TI cardReading distance0~10cmCommunication interfaceRS232Working ...