StayWay Anti-Theft Motion Sensor Alarm Lock; New Security Pad Lock for Home, Office, Bike, Factory, Barn, Gates with 3 Keys 110 dB Siren Safety Lock  (Black)

It ensures reliable protection of your precious entities with its built-in safety system that activates the alarm automatically the moment an intruder tampers with the lock. 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. Unique Ultra-Sensitive Mode The Security Pad Lock also switches to its automatic ultra-sensitive mode once the first alarm has rung with initial tampering to be able to detect the interloper's return. The alarm rings for 10 seconds and you can also activate the auto off option to automatically stop the alarm ringing. Further, the input materials also make this Security Pad Lock rainproof, weatherproof, corrosion-proof and rust-proof. You can utilize the Security Pad Lock both with activated alarm mode and without alarm depending upon your specific requirement. The device runs on three units of button batteries which remain adequately sealed inside the special tamper-proof battery compartment so that thieves are unable to silence the alarm ringing by taking the batteries out. Included note: To use as an ordinary padlock simply insert the shackle with the groove away from the key port If using on moving vehicles use as an ordinary padlock until stationary then alarm may be set battery replacement: To replace the batteries remove the 2 screws in the shackle holed Remove cover and replace the batteries (6 x A76/LR44 1.5V).