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Door Alarm

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  • GRI Gate Mount Pool Alarm Instant On - Closed Loop

    The new GRI GATE MOUNT POOL ALARM was designed as an aid for prevention of an unattended access to a pool/spa area by a small child. Learn More
    $57.95

  • Dakota Alert Wireless Floor Mat Alert

    The wireless floor mat can be placed under a throw rug or welcome mat. It will send a signal to a DC-1000 receiver whenever someone steps on the mat. Learn More
    $100.00

  • Dakota Alert CA-01 Cable Alarm

    The CA-01 Cable Alarm can be used to secure firearms, purses, jewelry or other portable objects that are on retail display. The CA-01 operates on one 9-volt battery and com Learn More
    $30.60

  • Techko Slim Line Vibration Alarm Sensor

    1 Review(s)
    The S080X Ultra Slim Magnetic Alarm is all that and more.- It's the perfect device to monitor a sliding glass door located in your condo, apartment, or any property with such a glass door or window.- Yes, that's right - you can use the S080X on any glass door or window, and it's loud too!- It has a built-in 90 dB alarm, which means it really packs a punch for such a little and slim design. Learn More
    $9.95

  • Dakota Alert Universal Transmitter

    The UT-2500 is a simple to use universal transmitter that is compatible with our 2500 Series products. Learn More
    $33.00

  • STI Wireless Universal Alert with Voice Receiver

    This device will let you know if the monitored site is tripped. Can be used on a medicine cabinet, garage door, gate, window, etc. Learn More
    $109.00

  • STI Wireless Doorbell Button Alert with Voice Receiver

    The Wireless Doorbell Button Alert lets you know when someone is at the door. When the button is pressed it sends a wireless radio signal to the indoor voice receiver display, operates up to 500' (line of sight), which will sound a tone/tune or programmable voice message letting you know someone has arrived. Learn More
    $95.00

  • SkyLink Garage Door Monitor

    2 Review(s)
    Alerts you anywhere inside your house when your garage door is open! Garage door monitor set. Notifies you when a garage door is open. Supervised Sensor: monitors the sensors Learn More
    $22.95

  • SkyLink Garage Door Monitor Sensor

    Notifies you when a garage door is open. Supervised Sensor: monitors the sensors and their battery condition automatically. Long life Lithium Battery included. Operating range Learn More
    $18.99

  • GRI Gate Mount Pool Alarm w/ 7 Second Delay - Closed Loop

    The new GRI GATE MOUNT POOL ALARM was designed as an aid for prevention of an unattended access to a pool/spa area by a small child. Learn More
    $57.95

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Door Alarm

Your front door is the key to your kingdom. Keeping that key safe should always be number one on your priority list when it comes to home security. From simple to high-tech mega alarms, we at Home Security Store stock a great selection of door alarms to give you endless options of how to keep your entrances and exits safe.

Keep in mind that front and back doors are not the only entrances to your home or business. Windows, garage doors, basement doors- they all allow access to unwanted company, but there are simple ways to protect those often ignored areas with our products. If you settle for the first alarm you see, you’re doing yourself an injustice.


What alarm is right for you? Things to think about when searching are:

What am I using it for? If you’re afraid of a burglary at night, take a look at our ear-piercing break sensor alarms that will either wake you up in time to stop a burglar or scare them away because of the noise and attention it draws to them.

If a burglar is vicious, what’s stopping them from breaking my door down? Try our Guard Dog- a door blocker with a Loud alarm should the blocker be defeated- covers you on two levels of security.

We at Home Security Store believe in doing research. Knowing your home or business and the alarm that you use for it is priceless. Search for the door alarm or alarms that are right for you, and we’re sure that you’ll find what you’re looking for in our Home Security Store.

Door Alarm

Minimal Price: $6.50