Steel Door Alarm Sensor

4 3 out of 5 stars 121.

Steel door alarm sensor.

Free shipping on your first order shipped by amazon. The ring alarm contact sensor expands your ring the ring alarm contact sensor expands your ring alarm and adds an extra layer of security to your home. Get it as soon as wed sep 16. 4 4 out of 5 stars 1 080.

Door chime wireless door alarm contact sensor doobell with 500ft range 52 chimes adjustable volume mute mode led indicators 1 plug in receiver 1 door sensor for office home store. You can attach alarm contact sensors to any door or window in your house or apartment and when armed you ll get instant alerts on your phone and tablet whenever they open. Get it as soon as tue sep 22. Alder door and window sensor.

We have found that the honeywell 5818mnl wireless mini recessed window and door sensor in tandem with a magnet from any of the following wired steel door contacts will work well on most metal doors excluding steel doors. 3 4 out of 5 stars 7 ratings based on 7 reviews current price 9 77 9. Ring alarm contact sensor 6pk door and window sensor 4 pack item 2366870. Wireless door alarm sensor security door open alert 600ft wireless range with 52 chimes kid door alarm for home door sensor chime for office non waterproof 1 plug in receiver 1 contact sensor white.

Door sensor alarms when the magnet is two inches from the door to detect that the door is open. Alder s door and window sensor is easy to self install on any door or window. Get it as soon as sat sep 19. It s a magnetic sensor that s battery powered.

Physen wireless door chime window alarm cw 3tw door alarm sensor door alert kit with 600 ft range 5 volume levels with mute mode 58 melodies bright led indicator 3 door sensor 2 plug in receiver. So lets cut to the chase. Easy magnetic installation on doors and windows. Wireless door alarm sensor security door open alert 600ft wireless range with 52 chimes kid door alarm for home door sensor chime for office non waterproof 1 plug in receiver 1 contact sensor white.

Product title wireless door window sensor alarm detector burglar s. 4 2 out of 5 stars 519. 947 75t 947 75 mps70wg the 947 simply purchase one of these steel door contacts and install the magnet opposite the 5818mnl. Find door window sensors at lowe s today.

4 3 out of 5 stars 130. 2 00 coupon applied at checkout save 2 00 with coupon. 77 list list price 12 21 12.