Blackstone Anti-Theft Loud 130db Alarm Padlock Weather Proof Heavy Duty Multi Purpose (12mm Shackle)

Multi-purpose Heavy Duty lock for Storage Unit, Sheds, Garages and Fences. Built-in Alarm device with loud alarming sound up to 130db, perfect for avoiding theft. The package includes: 1 Alarm Pad Lock, 1 CR2 lithium battery, 3 keys.