Generic Alarm Padlock

Key FeatKey Features
Its triggers alarm when somebody is spying or smashing the lock‎.
110 high‎-decibel siren alarm‎;‎ effective deterrent to criminals‎
Automatically alarmed after two laps rotation‎.‎
Padlock with three core high security keys‎‎
It can be used alarmed or unalarmed
Electro-mechanical integration control‎,‎ all‎-round protection‎ures