Product Description
Power supply:
Two 1.5V AAA batteries
(not included, need to be equipped by the customer)
Model: 188 vertical 4 piece set
Alarm sound: 90 dB
Color:
White
Working current: 100ma
Material:
ABS
Working voltage: 3V
Lighting function:
none
Single set size:
25*5.6*22 CM
Weight:
215G
Packing:
exquisite blister packaging
Scope of use:
doors, windows, drawers in a wide range of areas, residential areas, homes, shops, factories, warehouses, etc.
Product features
Authentic glass reed pipe, good quality
Alarm sounds can be made when thieves open doors or windows
Cheap, easy to install and use
Installation method:
1. Use double-sided tape to fix the host on the door/window side,
2. Glue another bar magnet to the door frame in a straight line along the prompt line of the host.
3. When checking the settings, set the host switch to the "ON" position.
4. Open the door and see if the siren sounds from the alarm.
This product is small and exquisite, easy to install, using the self-contained sponge double-sided tape, it is easy to install on the door or window, it is a cheap, high-quality, economical and practical technical precautions.
The product has been fully affirmed by many local residents and the police.
Just paste the main and auxiliary parts on the door and the door frame, or on the two windows, and align (leave a gap of about 1 cm).
Once the thief pryed the door, the window, and attempted theft (the main and auxiliary parts were separated), the alarm could emit a strong alarm sound to warn the intruder to leave, reminding the owner and the people around him to catch the thief. When you want to open the door or window, you can control it by the switch.