Feature

●Easy to install by sticking it to the window. When it senses vibration, the buzzer will sound loud. Easy to install by sticking it to the window. When it senses vibration, the buzzer will sound loud. 3 x LR44 power supply/button batteries included 65 x 50 x 10 mm


Description

Easy to install by sticking it to the window. When it senses vibration, the buzzer will sound at a loud volume. 3 x LR44 power supply/button batteries included
65 x 50 x 10 mm