Awapow Refrigerator Alarm Wireless Door And Window Delay Induction Alarm           Security Anti-theft System Set Smart Home Door Magnetic

Product Feature:

1.108 dB Loud Alarm can effectively prevent intruder entering through your door/window.

2.4 in 1 Multi-Function — General Alarm,Constant Alarm, Closing-door Alert (Time Delay), Doorbell, set the appropriate mode according to your need.

3.Battery Operated, it need two AAA alkaline batteries ( not included ).

4.Low Consumption Design, they can work for over 2 years.

5.Low Battery Warning, when it need replace batteries, the LED light will flash once every second.

6.Self-Adhesive, easy to install and operate.

7.Product Size: 3.4*1.7*0.6 inch.

Package Including:

1* Door/window Alarm

1* Magnet Box

1* User Manual

Tip:

Door and Window Alarm offers a effective and inexpensive DIY home security solution to help protect you and your belongings with a 108 dB alarm that sounds when a door or window is opened. Help to Deter the intruder, wake or alert you if at home and possibly alert neighbors.