Magnetic anti-theft alarm door sensor alarm anti-theft device independent window magnetic anti-theft alarm for door and window

Product introduction:

Installation mode: magnetic control type

Alarm sound 90 dB

Using 3 1.5V batteries

Range of use:

1 doors, windows, families, shops, businesses and other wide range of places

2. Internet bar computer cabinet anti-theft device this product is easy to install, only the main and auxiliary parts are respectively pasted on the box cover and the chassis, or two windows and aligned left (about 5 mm gap).

3 when it is illegal to play the case or the window (separation of the main and auxiliary parts), the alarm can be issued a strong warning sound, warning the invaders to leave. To open the chassis, doors, windows, can be controlled by the switch.

4 applicable to Internet cafes, residential, office, shop counter, etc.. Built in 90dB alarm output, using 3 x LR44 1.5V button battery (already included in the machine)

Product description:

Small and exquisite, easy to install, the double-sided adhesive paste easily installed on the door or window is a cheap, economical and practical technical measures. In our local, has been fully affirmed by the residents, the police. Only the copies were stuck in the door and door frames, or two windows, and alignment (left about 5 mm gap). Once thieves Qiaomen, pry the window, attempting to steal (main and separate pieces), the alarm can be a strong alarm and deter thieves, remind owner and the surrounding people catch the thief. When opening the door, the window can be controlled by the switch. For residential, office, store counter, etc..

Installation method:

1 use the double side glue to fix the machine on the door / window edge.

2 put another bar with a straight line along the main magnetic tip line glued to the door.

3 check the settings, the host switch to the “ON” position.

4 open the door and see whether the alarm sounded the siren