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Door Alarm

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  • STI 4-Channel Voice Receiver

    The STI-V34104 can monitor up to 4 different STI transmitting devices at a single, convenient location. It operates up to 1000' (line of sight) and is supervised for low battery and connection. Learn More
    $79.00

  • GRI Surface Mount Instant On Door Alert & Pool Alarm

    The new GRI DOOR ALERT/POOL ALARM was designed as an aid for prevention of an unattended access to a pool/spa area by a small child. Learn More
    $68.95

  • Skylink Receiver

    1 Review(s)
    The HouseLink receiver is designed to work with the HouseLink sensors. When the sensor is triggered, the receiver will beep and flash. In this package, you should find a House Learn More
    $19.50

  • Dakota Alert Portable Receiver

    The portable receiver can be used with any of the 1000 series transmitters. It provides a chime, a visual indicator as well as a vibrate alert. Learn More
    $40.00

  • SkyLink Water Sensor

    Alerts you when there is water present and potential flooding. Supervised Sensor: monitors the sensors and their battery condition automatically. Suitable for your sump, washi Learn More
    $18.99

  • STI Wireless Exit Stopper w/ Voice Receiver

    1 Review(s)
    Highly effective, this wireless alarm alerts you to any unauthorized exits/entries through emergency exit doors and rear doors. Serves as an inexpensive security device and helps stop theft as well. Learn More
    $186.00

  • 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

  • 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 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

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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