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

Features:

New and high quality

Super loud 95 dB alarm

Convenience in installation–just peel and stick

Super environmental suitability and stability

Dustproof and insect prevention

Easily mounted by adhesive.

Type to window or door.

Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more!

Magnetic sensor switch detects entry protecting your home or office whether you are in or out

Warning door / window sticker is supplied free in package

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

Specifications:

Sensor type: alarm

Alarm type: sound

Material: plastic

Color: White

Size: 2.5 x 1.3 x 0.8 inch

Included:

12 x Magnetic Sensor

12 x Magnetic Stick

36 x LR44 Button Battery

Make sure this fits by entering your model number.
100% New and high quality
Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more！
Magnetic sensor switch detects your door or window.
Super loud 95 dB alarm.When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
Super suitability and stability.