$36.99
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Arrives: 3 - 8 Dec
Fastest delivery: Friday, 4 Dec
Arrives before Christmas.
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Wireless Door Window Open Alarm Home Security Magnetic Burglar Alarm Detector 125DB Anti-Theft Alert Sensor Low Battery Light Easy to Install 5 PCS

4.3 out of 5 stars 256 ratings

Price: $36.99 FREE Delivery on first order. Details
  • Wireless Home Security Door Window Alarm Magnetic Detector ,125 DB volume alert will warn you the door or window is opening.
  • Easy to install, including double-sided tape, no wiring or screws needed, just simply tear the tape and paste it. It will be a perfect choice for your family, office ,apartment,garage .etc.
  • Powered by 3* Batteries(included),usually it can standby for 12 months.Low battery indicator will inform you to change battery.
  • Instant alarm reminder,the alarm will be triggered and alarm immediately when someone opens the door ( the minimum trigger distance is 1 cm)
  • Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people that the doors and windows are not closed, and can even be used to prevent children from leaving the house without inform.

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Product details

  • Batteries : 15 LR44 batteries required. (included)
  • Is Discontinued By Manufacturer : No
  • Product Dimensions : 7.62 x 3.81 x 2.03 cm; 181 Grams
  • Date First Available : 30 August 2018
  • Manufacturer : Sanjie
  • ASIN : B07GY9YXL2
  • Manufacturer reference : YYDOA01
  • Customer Reviews:
    4.3 out of 5 stars 256 ratings

Frequently bought together

  • Wireless Door Window Open Alarm Home Security Magnetic Burglar Alarm Detector 125DB Anti-Theft Alert Sensor Low Battery Light Easy to Install 5 PCS
  • +
  • Fosmon Anti Theft Burglar Alarm with Remote, Wireless Window and Door Open Entry Alert Magnetic Contact Sensor Battery Operated Loud 130dB Siren for Home Security, Business, Kids Safety, Pool Entrance
Total Price: $60.98
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Product description


Buyer Tips: Please make sure you install the device correctly, the arrows point toward each other and put them the same level.

Please wear the earplug first if you want to test the device.

125DB volume alarm will not only cause a huge shock to the thief, but also will wake you up from your sleep.

Easy installtion: just tear the back of the stickers, and then find the suitable location and paste it on directly.

Low Battery Warning: The device will keep flashing light when the battery is low,and please replace the battery in time.

Specification:

Volume: 125dB

Power : Powered by 3* LR44 batteries

Package List:

5* Door Window Alarm Detector(battery included)


Customer Questions & Answers

Customer reviews

4.3 out of 5 stars
4.3 out of 5
256 global ratings
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Top reviews from other countries

Estre
5.0 out of 5 stars Excelente articulo
Reviewed in Mexico on 26 October 2019
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patricia
5.0 out of 5 stars MUY BUEN PRODUCTO Y BUENA CALIDAD
Reviewed in Mexico on 24 July 2019
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caballoazul
4.0 out of 5 stars Funciona pero es fácil de silenciar
Reviewed in Mexico on 17 November 2020
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Lex AR4
5.0 out of 5 stars Ruidosas
Reviewed in Mexico on 5 August 2020
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Amazon Customer
5.0 out of 5 stars Door alarms
Reviewed in Canada on 22 June 2020
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