This Kasp motion sensor detects the slightest movement and attracts immediate attention with the ultra loud alarm. It can be fastened to vulnerable entry points in a business or home premises, or placed in vehicles or holdalls to protect precious belongings. This alarm is a convenient and effective security device. Main Features: Armed and disarmed by key Triggered on the detection of movement Delay feature for disarming Ultra loud 110dB alarm Alarm trigger indicator Uses 2 x AAA size batteries (not included) Technical Data: Item Weight: 64 g Product Dimensions: 8 x 8 x 2.5 cm Item Package Quantity: 1 Batteries Included?: No Batteries Required?: Yes 1 Year Guarantee included