How it works
Contact sensors are the guardians of your home. They monitor your doors and windows so if any are opened, you know about it.
One part contains a sensor, and the other a magnet. When the magnetic field between the two is broken, it means the door or window has been opened. More details
• 12-month battery life
• Anti-tamper technology
• Long-range connectivity
To ensure the utmost reliability and security, Boundary contact sensors are built to meet Grade 2 in the UK and Euopean Standards BS EN50131.
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Protect four rooms, plus front-door and the back. Need to protect more? Check out our other bundles or add more sensors at checkout.
Medium Bundle with Outdoor Siren
Designed to protect large homes with 2-4 bedrooms, an upstairs and downstairs hallway, connecting several family and recreational rooms.