Alarm lock is useful to safe house,office ,when anybody trying to touch the lock.Its sound buzzer.
1. Built-in Alarm
2. Daily water resistance Great for shed, garage, van, gate, bike, motorcycle, etc.
3. Size: 9.8 x 9 x 3.5cm With 3 keys
4. Long-lasting 6 x A76/LR44 1.5V batteries includedNote: