---
product_id: 97710824
title: "Wireless Entry Home Door Window Burglar Alarm-Safety Security Alarm System Magnetic Sensor (Pack of 5) 1"
brand: "hiistar"
price: "¥7111"
currency: JPY
in_stock: true
reviews_count: 8
category: "Hiistar"
url: https://www.desertcart.jp/products/97710824-wireless-entry-home-door-window-burglar-alarm-safety-security-alarm
store_origin: JP
region: Japan
---

# 95 dB super loud alarm Magnetic contact sensor tech Peel & stick easy install Wireless Entry Home Door Window Burglar Alarm-Safety Security Alarm System Magnetic Sensor (Pack of 5) 1

**Brand:** hiistar
**Price:** ¥7111
**Availability:** ✅ In Stock

## Summary

> 🚪🔔 Lock in peace of mind with a security system that’s as smart as you are!

## Quick Answers

- **What is this?** Wireless Entry Home Door Window Burglar Alarm-Safety Security Alarm System Magnetic Sensor (Pack of 5) 1 by hiistar
- **How much does it cost?** ¥7111 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/97710824-wireless-entry-home-door-window-burglar-alarm-safety-security-alarm)

## Best For

- hiistar enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** No tools needed—just peel, stick, and secure your doors or windows in seconds.
- • **Versatile Security:** Perfect for homes, apartments, offices, and even mobile homes—protect every entry point.
- • **Instant Intruder Alert:** 95 dB alarm blasts loud enough to scare off any unwanted guest.
- • **Smart Magnetic Detection:** Advanced sensor triggers alarm the moment your door or window is opened illegally.
- • **Bonus Warning Stickers Included:** Deters intruders before they even try, boosting your home’s visible security.

## Overview

This pack of 5 wireless magnetic sensor alarms delivers a piercing 95 dB alert to instantly notify you of unauthorized entry. Designed for easy peel-and-stick installation on doors and windows, it’s ideal for a variety of living and workspaces. Powered by included button cell batteries, the system combines reliable magnetic contact detection with environmental durability, making it a must-have for proactive home and office security.

## Description

Features: New and high qualitySuper loud 95 dB alarmConvenience in installation--just peel and stickSuper environmental suitability and stabilityDustproof and insect preventionEasily mounted by adhesive. Type to window or door.Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more! Magnetic sensor switch detects entry protecting your home or office whether you are in or outWarning door / window sticker is supplied free in package Operated by 3pcs of 1. 5V LR44 / AG 13 button cell ( included ) Specifications: Sensor type: alarm Alarm type: soundMaterial: plastic Color: White Size: 2.5 x 1.3 x 0.8 inchIncluded:5 x Magnetic Sensor5 x Magnetic Stick 15 x LR44 Button Battery

Review: Batteries don’t last - Very loud, extremely sticky (ripped the wall off when I tried to remove it lmao) battery doesn’t last long. Very easy to instal. Over all great product.
Review: WORTH IT! - GREAT PRODUCT AND SIMPLE! Was kinda worried at 1st about getting these, bc i have read they didnt work on uneven surfaces or things that didnt lye flush... who ever wrote that must not have know how to set them. They have 2 arrows u line up, u can even turn the sensor sideways and have a pretty far sized gap between them for uneven surfaces or things that dont a line. AND THERE LOUD!... Great product! GREAT PRICE? And a better peace of mind! I live in a apt building and i hate not knowing when someone is coming in to fix something or never know when someone gonna want to sneak in a window in these days and time.. worth peace of mind! Worth the buy!

## Features

- 100% New and high quality
- Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more！
- Magnetic sensor switch detects your door or window.
- Super loud 95 dB alarm.When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
- Super environmental suitability and stability. If you encounter any product problems, please contact us in time, thank you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H6Z3HS5 |
| Audible Noise | 95 Decibels |
| Battery Description | Alkaline |
| Best Sellers Rank | #680 in Home Security Systems |
| Brand | Hiistar |
| Color | Home Alarm (Pack of 5) |
| Compatible Devices | Home Security System |
| Control Method | App, Touch |
| Customer Reviews | 3.7 3.7 out of 5 stars (1,249) |
| Item Dimensions L x W x H | 2.5"L x 0.8"W x 1.3"H |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Hiistar |
| Mfr Part Number | AiBest |
| Model Number | AiBest |
| Mounting Type | Window Mount |
| Power Source | Battery Powered |
| Sensor Technology | Contact Sensor |
| UPC | 738956557803 738956557841 738956557896 |
| Unit Count | 5 Count |
| Voltage | 5 Volts |

## Product Details

- **Brand:** Hiistar
- **Color:** Home Alarm (Pack of 5)
- **Compatible Devices:** Home Security System
- **Power Source:** Battery Powered
- **Product Dimensions:** 2.5"L x 0.8"W x 1.3"H

## Images

![Wireless Entry Home Door Window Burglar Alarm-Safety Security Alarm System Magnetic Sensor (Pack of 5) 1 - Image 1](https://m.media-amazon.com/images/I/51HFbRoSi7L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Batteries don’t last
*by C***S on October 16, 2023*

Very loud, extremely sticky (ripped the wall off when I tried to remove it lmao) battery doesn’t last long. Very easy to instal. Over all great product.

### ⭐⭐⭐⭐⭐ WORTH IT!
*by J***U on November 7, 2019*

GREAT PRODUCT AND SIMPLE! Was kinda worried at 1st about getting these, bc i have read they didnt work on uneven surfaces or things that didnt lye flush... who ever wrote that must not have know how to set them. They have 2 arrows u line up, u can even turn the sensor sideways and have a pretty far sized gap between them for uneven surfaces or things that dont a line. AND THERE LOUD!... Great product! GREAT PRICE? And a better peace of mind! I live in a apt building and i hate not knowing when someone is coming in to fix something or never know when someone gonna want to sneak in a window in these days and time.. worth peace of mind! Worth the buy!

### ⭐ Useless if you have door trim… or not.
*by A***H on January 3, 2023*

Garbage. Two of them fell apart in my hand when I switched them on and off for testing. One was not loud. The sensor bars barely stick. Junk that isn’t even worth my time to return. I think that’s what they are counting on. I HATE to see cheap plastics put out there to make a buck that ALL END UP IN THE LANDFILL! BOYCOTT THIS PRODUCT AND ITS PRODUCER.

## Frequently Bought Together

- Hiistar Wireless Entry Home Door Window Burglar Alarm-Safety Security Alarm System Magnetic Sensor (Pack of 5) 1
- INBOF 2 Pack Door Chain Lock, Premium Chain Door Lock, Thickened Door Lock Chain with 12 Screws, Stainless Steel Chain Locks for Inside Door, Better Security and Protection for Your Home and Family

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-09*