UHPPOTE 13.56MHz Wiegand 34 bit RFIC IC Card Reader For Access Control Board Type: Wiegand 34-Bit Card Type: IC Card (Can't support encrypted cards, such as HID, Indala,Cobra, APCiK ,Paradox,Radio,Honeywell, etc) Frequency: 13.56MHz Intput Voltage: DC 9-15V It is reader,can't work alone, need work with access control board