ANSI Standard Heavy Duty Electric Strike Lock Fail Secure or Fail Safe Mode Adjustable for Access Control used If you have cameras or

If you have cameras or devices that require abnormally high wattage

look at overall situation and consider details at the same time

VESA stand bracket

Two-way audio: Built-in microphone and rear speaker for clear two-way communication from your phone or NVR

ANSI Standard Heavy Duty Electric Strike Lock Fail Secure or Fail Safe Mode Adjustable for Access Control used If you have cameras orGood Condition, Used, Has Accessories. Fail Safe or Fail Secure Mode Adjustable Holding Force: 1000kg 2204lb Designed for Metal Frame: drill a hole, then install it directly Strike lock needs to work with mechanical lock or knob lock which you need to buy separately