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EVA LOGIK Modern Ultra-Thin Window Alarm with Loud 120dB Alarm and Vibration Sensors Compatible with Virtually Any Window, Glass Break Alarm Perfect for Home, Office, Dorm Room- 4 Pack

  • Based on 1,018 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 20
Order within 7 hours and 18 minutes
Available payment plans shown during checkout

Size: 4 pack


Features

  • Loud & Attention GrabbingOur Window Glass Alarm with 120 dB and Built-in vibration sensor sounds when glass is tampered with or broken to help prevent intruders and threats (level of sound can be heard up to 1000 feet/300M away).
  • No False AlarmHigh/Low sensitivity setting helps prevent false triggering on windy days. Comes with warning signs make it visible from the outside.
  • Unique Design & Low Battery IndicatorRed warning LED light blinks every 4 seconds alerts potential intruder that the window or door is secured. When red warning LED light continues to flash, it's an indication that you need to replace battries. This is a greater quality to other home security products, this premium white window alarm is just perfect for your home, office, garage, dorm room, or even RV.
  • User-Friendly: Easy InstallationNo wiring needed, our Modern Ultra-thin Window Alarm is an effective deterrent that requires just seconds to install. Simply peel and stick the alarm on any window or glass. This alarm is packaged with detailed instructions and showing the DIY installation, 2 pack glass alarms, includes warning stickers which are visible from the outside. Requires AAA*2pcs batteries which are not included.
  • 1-Year Manufacturer's Warranty100% Satisfaction Guaranteed. Feel free to contact us if you have any questions.

Package Dimensions: 3.39 x 3.19 x 2.8 inches


Item Weight: 7 ounces


Item model number: NST003-4


Is Discontinued By Manufacturer: No


Date First Available: April 1, 2018


Manufacturer: EVA LOGIK


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 20

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Affordable security measure for all homes
Size: 8 pack
Great product. I put them on all my glass doors and windows. They take AAA batteries and have a little light on the top that blinks red every 5 seconds or so. While I'm not going to break any glass to test efficacy, I did however pound on the glass of my door near where I placed the product, and it went off! So if someone was trying to break in, even if they weren't successful breaking the window, the product will go off. And it is LOUD! I live in a 3500+ sqft home and I can hear it upstairs in my bedroom with my door closed, air conditioner and air filter on. I highly recommend for anyone who wants to feel more secure in their home. Also, the way it adheres to the window is with a sticker that makes it clear it's a security measure. I'm definitely going to order more because the pack of 8 didn't cover every window/glass door on my first floor. ... show more
Reviewed in the United States on September 11, 2023 by La

  • They work and they are loud
Size: 4 pack
We had a different brand on several windows that are 10 years old and 1 by 1 quit working. We purchased these to replace the other brand. They shipped out quick and arrived on time packaged okay. We used a heat gun to slightly heat up the old ones and they came off the window with no problem. We installed AAA batteries, adhesive stickers and placed them on the windows. They work as they should and loud. We are going to buy another set so they are all the same. ... show more
Reviewed in the United States on September 12, 2023 by LLP

  • Read before sticking on!
Size: 4 pack
I think these are a great solution for a low-price security improvement/hack. They are SCREAMING loud and easy to install. I love the blinking light and sticker so any would-be intruders see they are there, and I know the batteries are still working. They have a setting for light or higher sensitivity. I have them on the lower sensitivity and when I tap them they squeal, so I keep them there to avoid going off on windy days. If you clean the glass with window cleaner and let it dry before you stick them on, they will stick better. BEFORE YOU PUT THE STICKER THE BACK- Pay attention to where you want the on/off switch, as well the blinking light indicator. After I put the sticker on the first one, I realized that I had limited placement, unless I wanted the writing to be upside-down/sideways. It's circular, so not a big deal, but now that one has the on/off switch and blinking light down low where it's not as easy for me to see and turn off if/when it's sounding on accident. Also, make sure you stick them where you want them: once on I couldn't pull them off to re-stick without ruining the sticker. I suspect I'll need to use something like WD-40 to get them off. ... show more
Reviewed in the United States on July 10, 2023 by Deanna

  • Keep the bad guys out by scaring them into the middle of next week
Size: 4 pack
These little window vibration sensors work very good. They are extremely easy to install and you can adjust the sensitivity from very sensitive to relatively sensitive. I quail flew directly into my window and set the alarm off. Since I have a lot of birds, especially quail, around my house, they are constantly trying to fly through the house rather than flying around my house. All I had to do was to decrease the sensitivity level and that problem was solved. Theses vibration sensors are made of tough material. They take three AAA batteries, (so keep extra batteries on hand), and I can't tell you anything about the battery life yet but they are still going strong after about three months of use. I would imagine they are good for about a year or more on just one set of batteries. With robberies on the rise EVERYWHERE these sensors just give you added peace of mind that your windows will be just one less area of your house you need to worry about as being an entry point by the bad guys. Off subject: I would also recommend motion detection alarms placed in strategic areas around your home to alert you of anyone approaching your home before they even pull into your driveway, climb an exterior fence, etc. The one I like the best and that works flawlessly are the "Guardline" motion alarms (Can be bought on Amazon as well). Yep, they are a bit more expensive than some of the others and do take a little more set-up than many of the others but the set-up process allows you to customize the motion detecting features to exactly what you want, not to what the factory wants or thinks your setting should be. You know folks, Amazon should reimburse people for doing "all" of their advertising, and much of their technical support for them, (Do not attempt to use the Amazon Customer Service to find out how to operate, assemble, or problem solve a product you just bought). The only way you can get answers for anything other than your membership or returns is to go to the reviews section). These reviews are scrutinized by many people before they buy a product from Amazon and in many cases items are bought from Amazon based solely on these reviews. I am very tired of selling products for Amazon, or answering technical questions that customers ask about a product without being paid for this extremely valuable aspect of their sales strategy. You Tube pays customers a great deal if they have a successful video, and I mean a lot of money, Very good reward system from You Tube. Come on Amazon, start doing what is right and stop using customers to make a lot of money without reimbursing them for their help. ... show more
Reviewed in the United States on December 2, 2022 by M. Kane

  • Great device to protect your windows from unwelcome visitors!
Size: 8 pack
These vibration sensors work great to help protect you from unwelcome visitors. They are easy to install, require no app or wifi, and run off of just (2) AAA alkaline batteries. I like the flashing red warning light....very similar to what you see for car alarm systems. I had to contact EVA LOGIK with a question regarding their product and they responded very quickly. ... show more
Reviewed in the United States on August 23, 2023 by TB

  • Works as described
Size: 8 pack
I purchased these based on numerous positive reviews. I just finished installing them, which was extremely easy. All of them work correctly and they appear like they will meet the desired expectations.
Reviewed in the United States on August 29, 2023 by jw

  • Works great
Size: 4 pack
I like that these take the AAA batteries instead of the small circle ones that don’t last long. The adhesive has a sticker on the side facing the outside of the glass say monitored by a security company that’s a bonus. Also has a flashing red light to show its working. Super…. Super loud
Reviewed in the United States on August 21, 2023 by Rose ♥

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