... & face, additionally, it may work with the third party such as electric lock, alarm, door belling, sensor and so on, ... or Mifare card module.Professional access control compatible with 3rd party door sensor, alarm, exit button, wired bell and electric lock ... electric lock, door sensor, alarm, wired bell and exit buttonWiegand Signal: Wiegand in and outPower Supply: 12V/3AOperating Humidity: 20%-80%