SpecificationsMifare IC Card Reader with USB communication port Output format:6H,8H ... ,10H,10H10D,6H10D,8H10D,2H10D+4H10D. Freq Features1. Avoid manual input mistake 2. Save your time with ... efficient 3. Free of installing driver, compatible with Windows98/2000/XP 4. Power on USB ... wire into PC USB Port, the other port connect Reader Communication Port.Data Format: Digital Decimal ...