UHPPOTE Remote Control 600Lbs Electromagnetic Lock System with ZL Bracket

The main feature of this kit is that it allows you to open the door simply by pressing the wireless RF remote instead of moving to the door physically when someone visits The remote communicates with the receiver which can program up to 40 remotes and it has a range of 164 feet Fail safe electromagnetic lock Unlocked while power is removed The remote communicates with the receiver to let people in 0510 seconds locking delay time adjustable default is 5 seconds An exit button is included in this magnetic lock system kit and you could exit from indoors easily by pushing it once.