Check the listing for details. Door Access Control Kit with Fail Safe Electric Strike Lock Remote Control. Condition: New. Listed at 82.50 USD. Document Features 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 164ft. This lock system also brings an exit button that will allow you to exit from the inside of the door. 0/5/10 seconds aulock time delay adjustable, default is 5 seconds. More Details Strike Lock Input Voltage: 12VDC Current: 200mA Holding Force: 500kg / 1100Lbs Fail safe, NC mode (Opened when power is removed) Suitable For: Wooden Door, Metal Door, PVC Door Strike lock needs to work with mechanical lock. Mechanical lock needs to buy separately With two contacts and no polarity requirement. (The lock will have polarity when a diode added.) Size: 150Lx39.5Wx34H(mm) / 5.91Lx1.56Wx1.34H(inch) Function: Built-out MOV Net Weight: 0.29kg / 0.64lb Remote Working Voltage: 12VDC Frequency: 433MHz RF Channels: 1 DC Encoding Type: Learning code No. of Transmitter Support: Up to 40 Firing Range: 160 feet (open) in theory, 15%-30% in reality Adjustable Locking Delay: 0/5/10sec Built-in DC power connector, wiring easy Working Mode: Momentary / Toggle Modulation: OOK/ASK (Less interference) Exit Button Dimensions: 90Lx35Wx26.5H(mm) / 3.54Lx1.38Wx1.04H(inch) Standard Structure: Stainless steel Panel, Steel Button Mechanical Life: 500000 tested Current Rating: 3A@36VDC Max Output Contact: NO/COM Operating Temp: 10～+55℃(14-131F) Operating Humidity: 0-95% (relative humidity) Panel Material: Stainless steel Panel, Wire Drawing Finished Suitable for hollow door Power Adapter Input: AC100V-240V 50/60Hz Max Output: DC12V / 1A (1000mA) Wire Type: 22AWG Cord length: 4 feet / 1.2meter Output transformer adapter: 5.5X2.1mm (Inside diameter 2.1mm, Outside diameter 5.5mm) Certificate: FCC Demo Video Package 1 x Electric Strike Lock 1 x Remote Receiver 2 x Remote Transmitters 1 x Exit Button 1 x Power Adapter (Cord Length: 4ft) 1 x English Manual