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Simple Alarm Systems

Whether you're a homeowner looking to protect your property or a business owner trying to safeguard your employees and inventory, an alarm system can be a valuable part of your overall security plan. It adds another layer of security for your place and peace of mind. Browse the top-ranked list of simple alarm systems below along with associated reviews and opinions.

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  1. Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White

    SKU: J36CLVSCW6

    Product Description

    A pair of easy-to-install white sensors that alert you via app when doors or windows open.
    See all Door & Window Alarms
    Your price for this item is $66.44

  2. Ring - Alarm 8-Piece Security Kit - White

    SKU: J36CLVS279

    Love it. I would recommend to everyone. Best security system...Best system...Love ring!!!...Has always been a great company I had the gen 1 system and recently got the gen 2 and I love it so much...more...

    Product Description

    A white, app-compatible security kit with motion detection, battery backup, and real-time alerts for home protection.
    See all Home Security Systems
    Your price for this item is $249.99

  3. SimpliSafe - 8pc Outdoor Home Security System - White

    SKU: J362VFSGHT

    Overall, this is a great option for anyone looking for an easy-to-use, reliable home security system...Definitely a great product!...The best...Love

    Product Description

    An eight-piece white wireless security system with HD outdoor camera, motion detection, and 24/7 monitoring.
    See all Home Security Systems
    Your price for this item is $349.99

  4. Ring - Alarm Security Kit 5-Piece (2nd Gen) - White

    SKU: J36CLVS273

    Great Best Buy service! I like the system, it’s reasonably priced and easy to use....Great product, love it. Easy to install, easy to set up.

    Product Description

    A white, app-compatible security kit with motion detection, battery backup, and easy setup for small homes.
    See all Home Security Systems
    Your price for this item is $199.99

  5. SimpliSafe - 7pc Indoor Security System - White

    SKU: J362VFSGH7

    Best system!...GREAT...Love everything and quality is excellent. Will recommend to other

    Product Description

    A seven-piece wireless indoor security system in white with app compatibility and 24/7 professional monitoring support.
    See all Security Camera & System Accessories
    Your price for this item is $129.99
    Save $100
    The previous price was $229.99

  6. Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White

    SKU: J36CLVSCTR

    Ring alarm is the best!...I love the convenience of the whole system and the cost to have this system is very cost effective and...Great

    Product Description

    A white, battery-powered contact sensor that alerts you via app when doors or windows are opened.
    See all Door & Window Alarms
    Your price for this item is $14.99

  7. SimpliSafe - Smart Alarm Wireless Indoor Security Camera - White

    SKU: J362VFS8J2

    The best...I really love this camera i would recommend it to every one...Another great SimpliSafe product...Love this camera. Great video quality. Seamless setup. Great protection.

    Product Description

    A wireless white indoor security camera with night vision, two-way audio, motion sensor, and app compatibility.
    See all Indoor Security Cameras
    Your price for this item is $149.99

  8. SimpliSafe - Smoke & CO Alarm Listener - White

    SKU: J362VFSG67

    Love!...Great peace of mind...As someone who has unfortunately experienced a house fire, this gives me great peace of mind!...I love that it is a combo fire and CO2 alarm. I know my family will be alerted...

    Product Description

    A white listener that connects to existing detectors for app alerts and professional fire or CO monitoring.
    See all Smoke & Carbon Monoxide Detectors
    Your price for this item is $44.99
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FAQ

Simple alarm systems typically include basic features such as door and window sensors, a loud siren, and easy-to-use control panels. Some models may also offer mobile app notifications and basic keypad arming and disarming.

Yes, most simple alarm systems are designed for quick and straightforward installation. Many are wireless and come with adhesive backing or mounting hardware, allowing users to set them up without professional assistance.

Many basic alarm systems allow users to add extra sensors or accessories, such as motion detectors or additional door/window sensors, to customize coverage for their space.

Some simple alarm systems are compatible with popular smart home platforms like Alexa or Google Assistant, allowing for voice control and integration with other smart devices. Always check the product specifications for compatibility details.

Most simple alarm systems function without a subscription, providing essential alert features locally. However, certain advanced features, such as cloud storage or remote notifications, may require optional subscription services.