Product details of Anti Cut Alarm Lock for DOOR/Motor/Bike/Car PAD LOCK

Alarm lock settings:

When the shipment is not the default alarm side for mechanical locking function.

 Open the lock, remove the anti-lock beam keyhole insertion side, heard the sound of drops, the alarm is set.

 Usually outdoors need alarm function simply anti-plug can be placed indoors, it is recommended shackle return no alarm that side, so as not to alarm sound scared family.                     

The Battery is Built six electronic lock, the other six additional gift , each electron can be used for six months, such as hearing voices weakened, you may decide to replace the electrons. Simply open the lock beam, left and right have a cross keyhole screws, unscrew the lock to open the shell replacement.