PHOTO FRAMES (BLACK 20*5CM)

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