The Helix Door/Window Sensor is made to make you aware of when your door opens or closes and adds to a Helix Control Panel.  It comes with 2 hardwired zones and a tamper if the cover removes. The wireless signal is a little stronger than the mini sensor. This sensor also has a longer battery life (around 10-15 years).
Helix Door/Window is a small device that is designed to monitor the opening and closing of doors and windows in a home or business. It is a component of the Helix security system, which is a professional-grade security system that provides advanced protection for homes and businesses.

It is typically installed on the frame of a door or window, and a magnet is installed on the corresponding door or window. When the door or window is opened, the magnet moves away from the sensor, triggering an alarm on the Helix security system.

It is a wireless device that communicates with the Helix security system via a wireless connection. It is battery-powered and has a long battery life, which means that it requires little maintenance once it has been installed.

It is an important component of the Helix security system, providing users with an effective way to monitor the openings and closings of doors and windows in their homes or business. This helps to ensure that the security system is always active and provides the maximum level of protection possible.

Feel free to look at our other Window/ Door Sensors!

Features: 

• For sensing things that open or separate.
• Magnet and Internal reed switch operation.
• 2 supplemental hardwire zones.
• Cover tamper.
• Strong, reliable RF signal.
• 10-15 year battery life on CR123A battery.
• Low Battery indication.