Window and Door Alarm When Opened (5 Pack) for Kids Safety/Home Security, Sliding Front Door Opening Sensor Alarms for Dementia, 120dB Burglar Alert, Ideal for Business, Garage, Apartment,House, White
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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.
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Availability:
In Stock.
Arrives
Sunday, Aug 9
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Style: 5 Sensors
Color: White
Features
- Emits a powerful 120dB alarm when a door/window is opened, instantly alerting you to any unauthorized entry, perfect for home, apartment, and business security.
- Ideal for keeping kids safe from dangerous areas (Such as pools, basements, cabinets containing dangerous goods, etc.) and monitoring elderly individuals with dementia, providing extra peace of mind.
- On/Off & Set Button: The Set button allows for easy arming, disarming, and volume adjustment (90/120dB), while the On/Off switch provides one-click control for effortless operation.
- Wire-Free: Powered by 2 AAA batteries (not included), this door open alarm is wire-free, offering quick installation and flexibility without the need for complicated wiring.
- Low Battery Alert: The built-in LED indicator flashes red when the alarm is triggered or when the battery is low, ensuring immediate visual alerts for prompt action.
- Note: This Door Alarm (Model: D130) does not support remote control (RC5311), but various settings can be completed through the Set Button on the host.
Brand: METAK
Color: White
Power Source: Battery Powered
Item dimensions L x W x H: 4.18 x 1.2 x 0.6 inches
Connectivity Technology: Contact
Power Source: Battery Powered
Connectivity Technology: Contact
Alert Type: Entry
Control Method: Touch
Audible Noise: 120 Decibels
Smart Home Compatibility: Not Smart Home Compatible
Item Dimensions: 4.18 x 1.2 x 0.6 inches
Item Weight: 0.27 Kilograms
Unit Count: 5.0 Count
Color: White
Battery Cell Type: Alkaline
Brand: METAK
Built-In Media: 5 x Wireless Sliding Door Opening Sensor Alarms
Model Number: D130x5_White
Mfr Part Number: D130x5_White
Manufacturer: Metak
Installation Method: Adhesive
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Aug 9
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: 5 Sensors
Color: White
Everything works as expected, also they are very loud and easy to install.
Reviewed in the United States on June 3, 2026 by Earl ragland
Style: 5 Sensors
Color: White
Easy to use and install. Alarm is very loud but has 1 other setting to lower the alarm volume a little.
Reviewed in the United States on May 26, 2026 by Maddie
Style: 5 Sensors
Color: Black
These alarms are incredibly easy to install—just peel and stick—and they work exactly as advertised. The 120dB alert is loud enough to grab attention, which is great. One of the main reasons I got these was for monitoring entry points. They’re good enough to detect when a door or window opens but don’t go off randomly, which is a plus. I also like that they are wireless, so I didn’t have to do any wire setup. They’d also be great for apartments or businesses that need a simple but effective alarm system. Overall, these alarms are a great value for the price, and I’d definitely recommend them for home, or businesses.
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Reviewed in the United States on February 22, 2025 Reviewed in the United States on February 22, 2025 by c'est la vie🎉😘
Style: 5 Sensors
Color: White
12/02/25 - we just got these last night so I don’t know how well these will last, but so far, works great, easy to use, VERY loud. Although we cant figure out how to set up the 4 different modes, it is just the intruder mode we have available. The sticky has worked just fine for us. We put these on kitchen cabinets and a night light that the baby won’t leave alone. Great investment so far, I’m quite pleased! They didn’t come with batteries so you’ll have to get some, they take AAA’s. Something they didn’t have on the product specifications was dimensions. The alarm part is just over 10.5 cm tall, 3 cm wide, 1.7 cm deep. The sensor is 4.5 cm long, 1 cm wide, 1.7 cm deep.
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Reviewed in the United States on December 2, 2025 Reviewed in the United States on December 2, 2025 by Laura K
Style: 5 Sensors
Color: White
Great alarm set
Reviewed in the United States on June 6, 2026 by sharon coe
Style: 2 Sensors
Color: White
These are great! They have great battery life for AAA batteries! Have had them on for over 2 months and they still work great! They are super loud! You can’t miss the noise and at its loudest the panic it causes will definitely get you out of bed immediately ready for a fight and wide awake! The adhesive is ok, works best on the larger piece than the small magnetic strips. Easy to install and a great value for your money! I sleep so much easier at night knowing these are installed on the windows and doors! You can even attach them to a window fan and a wall if you want your window open and they still function well! Would definitely recommend and purchase again!
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Reviewed in the United States on September 21, 2025 Reviewed in the United States on September 21, 2025 by Lindsay
Style: 5 Sensors
Color: White
These are great for toddlers who have learned how to unlock and open the doors. I also take these on vacation with us for both security and for my toddlers safety. I just use painters tape to attach them and remove them when we leave.
Reviewed in the United States on January 24, 2026 by Elizabeth
Style: 5 Sensors
Color: White
Excelente 👌
Reviewed in the United States on April 26, 2026 by Ricardo Núñez