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Door & window sensors
These security sensors alert you if doors and windows are opened or closed in your house.
Status alerts
- Customizable status alerts sent in real time to your smartphone.
Trigger alarm
- Installs on doors, windows, cabinets and drawers—triggers an alarm when opened.
Reliant Connect app
- Receive alerts and respond from anywhere with the Reliant Connect app.
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Key features of Reliant door & window sensors
Professional 24/7 monitoring
- These door and window sensors are designed to work with all the Reliant home security system packages. Our 5-star rated monitoring service is here for you whenever an alarm sounds.
Integrated monitoring
- Use with other home automation and security devices. For instance, if a contact sensor indicates a door or window left open, the thermostat will automatically set back to save energy until the door is closed again.
Multiple users
- The sensors are small, simple and unobtrusive and can be used in tight spots like freezer doors, medicine cabinets and gun safes.
Professional installation
- Reliant’s professional technicians can install your door and window sensors and test them to make sure they're fully operational.