REVALS Security Alarm Lock 110DBA Waterproof Black Anti-Theft Siren Security Alarm Lock System Alarm Anti Potong Padlock for Universal Use Bicycle| Bike | Door Window Shackle Lock with 3Keys - Product Features
- Material : Zinc Alloy, Color : Black,
- This alarm lock combines locking with alarming function. It is a good tool for you to protect your properties.
- Normal Lock- Can be set to two states: mechanical lock and alarm. The alarm is activated if the lock is moved, touched or knocked.
- 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.
- Can be used on door, window, bicycle, container, motor bike, tricycle, pull gate, garden, etc.