point system

1. Use the double-side adhesive tape to fix the main unit

at the side of the door/window. Attach the bar magnet

to door frame/window frame with the arrow aligning with

the refernce line of the main unit.

2. Test the setup by switching the system's switch to"ON

position of the main unit and see whether the alarm can

be triggered by opening the door/window.

Specifications:

Sensor type: alarm

Alarm type: sound

The  Door / Window Alarm requires just seconds to install. Each alarm comes packaged with detailed instructions and images showing the DIY installation, complete with recommendations on where to place these items , so they will be of the greatest benefit to the consumer.