---
product_id: 59050923
title: "Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS)"
brand: "lnsea"
price: "¥2534"
currency: JPY
in_stock: true
category: "Electronics"
url: https://www.desertcart.jp/products/59050923-personal-security-window-door-alarm-diy-home-protection-burglar-alert
store_origin: JP
region: Japan
---

# Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS)

**Brand:** lnsea
**Price:** ¥2534
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) by lnsea
- **How much does it cost?** ¥2534 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/59050923-personal-security-window-door-alarm-diy-home-protection-burglar-alert)

## Best For

- lnsea enthusiasts

## Why This Product

- Trusted lnsea brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Specifications:  1. Dimensions:2x2x0.8 inches (Each)  2. Weight:46g (Each)  3. Batteries: 3 x LR 44/AG 13 button cell batteries each(Included)  4. Color: White  5. Size: 4 alarms   Operation:  1. Peel and stick the alarm to any window/doors.  2. Slide the ON/OFF switch to ON to arm the device.  3. If the protected entryway is opened while the product is armed, a loud 100db alarm will immediately and continuously sound.   Package includes:  2PCS x Lingsfire alarms   Our products have been well tested, examined and packaged before sending off. You can rest assured that your purchase at our store is guaranteed. Any problem please feel free to contact us first so that we can supply the best service for you.

## Features

- Magnetically triggered alarm are used to guard the opening of both doors and windows.
- Peel and stick the alarm to every entrance to make sure your home is protected. With high reliability, frequency stability, low consumption, strong penetrating power and other characteristics.
- Can help you focus on your child whether to open the windows and doors or cabinet ensure the safety of children.
- If a burglar opens the protected door or window, a magnetic switch inside the sensor, will trip, which sets off the security system. Super loud alarm of 100dB, scare thief away.
- Includes 12x LR 44/AG 13 button cell batteries.(3pcs for each alarm device).

## Images

![Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) - Image 1](https://images-na.ssl-images-amazon.com/images/I/314ClxcgVsL.jpg)
![Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41lrYv6OZPL.jpg)
![Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) - Image 3](https://images-na.ssl-images-amazon.com/images/I/31PlmhUs11L.jpg)
![Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41pki4JX-VL.jpg)
![Personal Security Window/Door Alarm, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office(2PCS) - Image 5](https://images-na.ssl-images-amazon.com/images/I/412TjRH851L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/59050923-personal-security-window-door-alarm-diy-home-protection-burglar-alert](https://www.desertcart.jp/products/59050923-personal-security-window-door-alarm-diy-home-protection-burglar-alert)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-14*