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Door Window Alarm 2 Pack Noopel Home Security Sensor Burglar Anti-Theft 120DB Alarm with Batteries Included - DIY Easy to Install (2)

  • Based on 5,695 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Dec 28
Order within 12 hours and 47 minutes
Available payment plans shown during checkout

Features

  • Magnetic door window alarm sensor 120db alerts a person to a door or window opening. Please note: this alarm does not work on uneven surfaces.
  • Prevent children going out the house without notice. Also ideal entry warning for your home, office, apartment, garage and so on.
  • Ultra-thin door and window alarm with 2 adjustable settings (off/on).3xLR44 batteries included.
  • Easy installation, No wiring needed! No screws needed! Included double sided tape! Note: make sure the gap between the alarm and magnet sensor within 0.39inch.
  • Ultra-sensitive also Low battery indicator to check battery life. This is a PERFECT AFFORDABLE compliment for your home security.

Color: Silver+Black


Brand: Noopel


Power Source: Battery Powered


Compatible Devices: Home Security System


Product Dimensions: 1.5"L x 0.4"W x 2.9"H


Battery Description: Alkaline


Number of Batteries: 3 LR44 batteries required. (included)


Control Method: Touch


Noise Level: 120 dB


Mounting Type: Protruding


Sensor Technology: Contact Sensor


UPC: 666354348917


Global Trade Identification Number: 17


Manufacturer: NOOPEL


Product Dimensions: 3 x 1.5 x 0.8 inches


Item Weight: 2.89 ounces


Item model number: Door Window Alarm


Batteries: 3 LR44 batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: April 2, 2018


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Loud and secure
When I was younger, my dad put something similar on all my windows. I was looking for something secure for travel. I use these in hotel rooms while traveling alone. I am at ease knowing I have this alarm. Very easy to use, line up the arrows and done. If you are going to test them be prepared they are loud! ... show more
Reviewed in the United States on November 23, 2024 by Cynthia

  • Alert
I like this product my two year old great grandson walked out the front door ,I bought these to alert us in tha home. It works great
Reviewed in the United States on November 19, 2024 by Linda Johnson

  • LOUD
This is a great, easy, and very loud alarm. I have other alarms and this little guy is louder than any other I have ever purchased. Super easy to set up and, great price, and brings peace of mind. Great purchase.
Reviewed in the United States on September 27, 2024 by Cindy Bazan

  • Incredibly loud and easy to use
One on my sliding door and one on a side door. These are deafening so you definitely have more safety or at least more notice to react. It will wake the dead! I love them. I recommend them for doors and windows.
Reviewed in the United States on November 18, 2024 by J Drake

  • Compliance with Town Pool Code
When I got my new pool inspected to close out the permit, the only thing I failed was not having an alarm on both back doors to alert for children going into the backyard. Found these and passed the inspection when the inspector returned. They are very loud and were extremely easy to install.
Reviewed in the United States on November 21, 2024 by EWR EWR

  • Loud device
Device works. Doesn’t have volume control and noise is over the top loud. Sound is excruciating high pitch scream! Rings in ears for several seconds afterwards.
Reviewed in the United States on August 12, 2024 by treUT88

  • Love it!
I really like this product has easy access to the battery and the alarm is very loud. I use this to keep my kids from sneaking granola bars out of the pantry when they don't want to eat healthier choices that are left out in the kitchen. It's unfortunate that we had to do this but I could see this being a really great tool for a window or door alarm. I placed this up high so that the kids cannot turn it off. It has reduced the theft in our house 100%! I have already recommended this product to others. ... show more
Reviewed in the United States on October 10, 2024 by Evelynn

  • Too LOUD of sound
I bought this thinking it would be like alarms that go off in stores. In a way, it is, however - once the alarm goes off it does not stop until the door is shut. I want something that rings/goes off, then stops. Once in a while I need the doors kept open while getting my mobile scooter out or taking things in or out. Plus the sound of this alarm would wake up a cemetery. ... show more
Reviewed in the United States on October 12, 2024 by Dakotaveteran

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