915 Generation Door and Window Anti-Theft Alarm Door and Window Alarm Window Anti-Theft Alarm Door Magnetic Alarm Glass Reed Switch

Alarm sound when the thief pushes open the door or window
Low and good quality easy to install and use
Scope of use doors and windows in a wide range of such as homes shops factories warehouses etc
The product is small and exquisite easy to install and the double-sided adhesive tape provided is easy to install on the door or window
It is a cheap high-quality economical and practical technical precaution Simply paste the main and auxiliary parts on the door and door or on the two windows and align leaving a space of about 5 mm the thief prys the door prys the window attempts to steal the main and auxiliary parts are separated the alarm can emit a strong siren deterring the thief reminding the and the people around to catch the thief When you to open the door or window you can control it by the switch It is suitable for anti-theft of residential houses offices counters etc
Power supply 2 batteries of size 7 not included in this unit need to be prepared by the customer
Alarm sound 90 dB
installation
1 Use double-sided tape to fix the to the doorwindow
2 Glue another bar magnet to the door in a straight line along the prompt line of the
3 When checking the set the switch to the "ON" position
4 Open the door and see if the siren sounds
ColourWhite
MaterialABS
Package Contents
1x Alarm
Only the above package content other products are not included
Note Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm