Magnetic Door Window Sensor 105dB - Alarm System

Product Code: 3139110
You save 3,450
Call us for bulk purchases:
Save For Later
Pickup & Pay on Collection Available
Share With Friends

This mini magnetic contact switch alarm comprises a magnetic bar and a main part ,it will sound an alarm, when they are separated. the compact design make it easily and quickly to fix and install on any frames such as window, door,drawer,cabinet etc. This is a new alarm device system that adopts a magnetic Type Wireless Door Window Safety Contact Magnetic Security Alarm. Portable enough to take with on business trips and vacations keep yourself and your property safe and security. The intelligence gives a decent appearance which is economical and practical. Magnetic sensor switch detects entry. Easily mounted to windows or doors with included double sides’ adhesive tape, no tools required. Other great uses are for your cupboard, shed, garage, toolboxes, etc.


  • New and good quality
  • Environmental economy, high temperature resistant, corrosion resistant
  • Convenience in installation
  • Super environmental suitability and stability
  • Dust proof and insect prevention
  • Easily mounted by adhesive. Type to window or door
  • Magnetic sensor switch detects entry protecting your home or office whether you are in or out
  • Operated by 3 pcs 1. 5V LR44 / AG 13 button cell
  • Electronic Magnetic Sensor detects opening and closing.
  • Alarm is activated when the two parts are separated.
  • Widely used in home,office,stores,factory,restaurant etc.


Return Policy
Pixel tracker