Hiistar Wireless Entry Home Door Window Burglar Alarm, Security Alarm System Magnetic Sensor (Home Alarm 12 pcs)

Options:

New and top quality

Tremendous loud 95 dB alarm

Comfort in installation–just peel and stick

Tremendous environmental suitability and stability

Dustproof and bug prevention

Simply mounted by adhesive.

Sort to window or door.

Superb entry warning for houses, flats, cell houses, do rms, workplaces, resort rooms, garages, and extra!

Magnetic sensor change detects entry defending your own home or workplace whether or not you might be in or out

Warning door / window sticker is equipped free in package deal

Operated by 3pcs of 1. 5V LR44 / AG 13 button cell ( included )

Specs:

Sensor sort: alarm

Alarm sort: sound

Materials: plastic

Coloration: White

Dimension: 2.5 x 1.3 x 0.8 inch

Included:

12 x Magnetic Sensor

12 x Magnetic Stick

36x LR44 Button Battery

100% New and top quality
Simply mounted by adhesive. Sort to window or door. Superb entry warning for houses,flats,cell houses,workplaces,resort rooms,garages,and extra！
Magnetic sensor change detects your door or window.
Tremendous loud 95 dB alarm.When somebody opens the door or window illegally (the relative place of the first and secondary elements modifications), the alarm can concern a powerful alarm, warning the intruder to go away and remind the proprietor
Tremendous suitability and stability.