Magnetic sensor switch detects entry protecting your home or office whether you are in or out
105 db instant alarm
Secure doors & windows
Decline unauthorized entry
Low power standby consumption
Powered by 3 x 1.5V LR44 button cell (included)
Dimension: 36 x 21 x 53mm (approx.)
Weight: 24g
Operation & Installation:
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 reference line of the main unit.
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.
