Crafty Steel Polished Finish Anti Theft Sensor Alarm Lock (Black) Steel Polished Finish Anti Theft Sensor Alarm Lock (Black)(Black)

About this product

First Insert the key and rotated to open the lock then put lock rod with a concave groove towards the key port down. If in a minute without triggering, returned to the original function. An encroacher might just attempt to break the lock with a wrong key or attempt to directly bang on the lock, in such scenarios, this Security Pad Lock will initially ring a warning beep with little meddling movements followed by the proper alarm ring with heavy banging/breaking force.