These devices let the system know when a door or window has been opened.
Door and window contacts.
Simply place your contact sensor on any door or window frame connect it to your ring alarm base station and you re all setup.
Callahan door window provides residential and commercial clients with superior service for all door and window related needs.
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Simply place your contact sensor on any door or window frame connect it to your ring alarm base station and you re all setup.
The sensors are installed using magnets on the surface of the door and the door.
Since most break ins occur through a door or window these sensors are very important for letting you know about any potential intruders.
Requires the ring alarm base station.
Door and window contacts are some of the most essential sensors used with a security setup.
Get alerts on your phone and tablet when doors or windows are opened.
Recessed contact sensors are installed inside the frames and inside the door or window making them less visible to intruders.
Monitor your home from any ios or android device.
The alarm contact sensor easily installs in minutes without any tools or professional installation required.
Surface contact sensors are the most affordable door sensor options.
Surface mount contacts are installed by using screws or adhesive tape and mounting them to the actual surface of the door or window.
We offer a variety of quality product lines many manufactured right here in ohio.
Recessed contacts are installed by drilling a hole into the door jamb and door or window and window sill.
They are generally preferred for door installations but can also be used for windows.