Prime Day deals are live! View Deals
Search  for anything...
AiBest

Door Window Alarm, Burglar Alarm, Home Security Magnetic Sensor Anti-Theft Alarm (Home Alarm (12 pcs))

  • Based on 1,295 reviews
Condition: New
Checking for product changes
$18.04 Why this price?

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives within 30 days
Order within 12 hours and 19 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • Super loud 95 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • The alarm gives out clear and loud sound when an intruder breaks in. Freely switch control. Emit super loud sound once the burglar gets in. Suitable for window or door warning.
  • Super environmental suitability and stability.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more.

Color: (12 pcs)Home Alarm


Brand: AiBest


Power Source: Battery Powered


Compatible Devices: Home Security System


Voltage: 3 Volts (DC)


Control Method: ‎Touch


Noise Level: ‎95 dB


Mounting Type: ‎Window Mount


Sensor Technology: ‎Magnetic strength


Manufacturer: ‎AiBest


Part Number: ‎AiBest


Item Weight: ‎1.15 pounds


Package Dimensions: ‎11.65 x 8.98 x 2.95 inches


Item model number: ‎AiBest


Style: ‎Home Alarm (12 pcs)


Shape: ‎Cuboid


Installation Method: ‎Wall-Mounted


Item Package Quantity: ‎1


Usage: ‎Indoor


Included Components: ‎12 x Magnetic Stick, 12 x Magnetic Sensor, (Battery is not contained in the box)


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Date First Available: August 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Well
Style: Home Alarm (12 pcs)
Review Image by andremene Cyprien andremene Cyprien
Works well and easy to apply to doors and windows. The sound quality is very loud.
Reviewed in the United States on May 2, 2025 by andremene Cyprien andremene Cyprien
    • Alarm
Style: Home Alarm (12 pcs)
Excelent
Reviewed in the United States on March 15, 2025 by Lourdes Gonzalez
    • Good
Style: Home Alarm (12 pcs)
This is a good product to have. The alarm has a high volume and can be heard from any location in a house or apartment. The quality is the only downfall yet, it is worth ordering.
Reviewed in the United States on September 8, 2023 by Mr. Hamilton
    • Buenas
Style: Home Alarm (12 pcs)
Buenas
Reviewed in the United States on March 16, 2025 by Roberto elvis gonzalez provedo
    • Easyto Use
Style: Home Alarm (12 pcs)
Noce color, matched my new windows so that they are almost not noticeable. Easy to assemble, just add the batteries, peel and stick both parts on the window. Arming initial noise is annoying but you know it is ready to alert and activate.
Reviewed in the United States on October 23, 2024 by RetSab
    • DONT DO IT
Style: Home Alarm (12 pcs)
I’m telling you now don’t do it. It will just be a hassle. Going to return it after removing all of them from the windows. Once you put them all in with the batteries and put them on the windows, don’t do it Mark 💝 my words don’t waste your time don’t waste your money only about half of them worked sent them back quickly ... show more
Reviewed in the United States on February 15, 2024 by Erica
    • Loud!
Style: Home Alarm (12 pcs)
Wow these are like two bucks and work well for keeping secure. All mine worked and boy are they loud! Not gonna sleep thru this for sure…….
Reviewed in the United States on August 18, 2024 by fuzzysb
    • Door Window Burglar Alarm Sensors
Style: Home Alarm (12 pcs)
"Door Window Burglar Alarm Sensors" are a great back-up system during electric, and WiFi outages. These alarm sirens are loud enough to wake homeowners / home renters from sleep, and loud enough to signal neighbors that a home invasion is in-progress to call for help.
Reviewed in the United States on November 16, 2023 by Anonymous

Can't find a product?

Find it on Amazon first, then paste the link below.