Alarm Security Lock

Alarm Security Lock with Motion Sensor Siren and 3 Keys, Metallic Finish for Home Safety Anti Theft System for Home, Office Door and Bikes (Motion Sensing Siren Locks, Metal, Black)

• The lock has a built in security system that activates the alarm if anyone tries to put something foreign into the lock for example-a wrong key.
• This innovative U lock comes equipped with two settings, armed and unarmed, so you can be alerted by a 105 – 110 db alarm when the lock is tampered with. Basically, double the protection.
• To replace the batteries remove the 2 screws in the shackle holes. Remove cover and replace the batteries. Be sure to pay attention to polarity and that cover goes on same way it came off.
• 1 x Alarm padlock, 6 Pr-fitted batteries and 3 keys included.
• The Heavy Duty Siren Alarm Padlock has a body made of extra strong cast steel, high-grade steel shackle. Resistant corrosion, bad weather, physical destroy and Waterproof.