Martand Alarm Padlock for Bicycle Motorcycle Door Gate Bike Shed Bolt Chain 110db Siren Safety Lock (Black) Safety Lock(Black)

Daily water resistance Great for shed, garage, van, gate, bike, motorcycle, etc.Size: 9.8 x 9 x 3.5cm With 3 keysLong-lasting 6 x A76/LR44 1.5V batteries included Note: To use as an ordinary padlock simply insert eh shackle with the groove away from the key portIf 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