---
product_id: 239676817
title: "Personal Alarm for Women– Extra Loud Siren and LED Strobe Light Original Self Defense Siren and Key Chain, Helps Elders & Womens & Kids Emergency Call (Charcoal Black)"
brand: "thopeb"
price: "₩58304"
currency: KRW
in_stock: true
reviews_count: 13
category: "Thopeb"
url: https://www.desertcart.kr/products/239676817-personal-alarm-for-women-extra-loud-siren-and-led-strobe
store_origin: KR
region: South Korea
---

# High-intensity LED strobe 130dB ultra-loud siren Long-lasting CR2 batteries Personal Alarm for Women– Extra Loud Siren and LED Strobe Light Original Self Defense Siren and Key Chain, Helps Elders & Womens & Kids Emergency Call (Charcoal Black)

**Brand:** thopeb
**Price:** ₩58304
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay Loud, Stay Seen, Stay Safe — Your Pocket-Sized Guardian Angel

## Quick Answers

- **What is this?** Personal Alarm for Women– Extra Loud Siren and LED Strobe Light Original Self Defense Siren and Key Chain, Helps Elders & Womens & Kids Emergency Call (Charcoal Black) by thopeb
- **How much does it cost?** ₩58304 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/239676817-personal-alarm-for-women-extra-loud-siren-and-led-strobe)

## Best For

- thopeb enthusiasts

## Why This Product

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

## Key Features

- • **Brilliant SOS Beacon:** Flash a powerful LED strobe light that cuts through darkness and chaos for maximum visibility.
- • **Effortless & Ready-to-Go:** Lightweight, compact design with a handy hook for seamless attachment to keys, bags, or belts.
- • **Instant Attention Grabber:** Pull the pin to unleash a piercing 130dB siren that commands immediate help within 1000ft.
- • **Military-Grade Durability:** Weatherproof and rugged construction ensures reliable protection rain or shine.
- • **Universal Safety Companion:** Trusted by women, elders, and kids alike—because safety is a lifestyle, not a luxury.

## Overview

The Thopeb Personal Alarm is a compact, lightweight self-defense device featuring a piercing 130dB siren and a high-intensity LED strobe light. Powered by long-lasting CR2 batteries and built with military-grade weatherproof durability, it’s designed for quick, effortless use by women, elders, and children to summon help instantly in emergencies. Its versatile keychain hook ensures it’s always within reach, making personal safety stylishly accessible.

## Description

Shop Thopeb Personal Alarm for Women– Extra Loud Siren and LED Strobe Light Original Self Defense Siren and Key Chain, Helps Elders & Womens & Kids Emergency Call (Charcoal Black). Free delivery on eligible orders of £20 or more.

Review: Very loud - Smart. Not too big. Well made. Very loud and the light is extremely bright. Bought because the streets don't feel safe. Hope I never have to use. Easy to use. Good price.
Review: Very Loud. - Very good alarm,very loud. Hopefully will never need to use it.

## Features

- 【keychains for women Self Defense】- Personal alarm keychain protects your security！What ever it is, with this you will get noticed, just pull the pin and loud 125db sound and flashing strobe light will get you heard.
- 【Suitable for Everyone】 - Get the help you need quickly. Commonly used by seniors to call for help in case of falling, feeling unsafe, physically threatened, medical emergencies, accidents, or allergic reactions. Great gift for parents, college students and everyone that works evenings. Wonderful defense siren key chains for women.
- 【SOS LED Light with Alarm】-Requires no training or skill to operate. Equipped With high-intensity LED Lights. Extremely Loud (Farthest Reach up to 1000ft away). Military-Grade Durability (Weatherproof). Equipped with CR2032 battery, very durable and Long service life!
- 【Easy to Use/Carry】 Comes with hook to easily attach the alarm to bags, belts, jackets, keychain etc. just pull the pin and loud 125db sound and flashing strobe light will get you heard.
- 【PEACE】ZIFU store is committed to bring you a safe and effective self-defense alarm device. When an emergency occurs, the victim can have the opportunity to call for help! Protect yourself in a moment of need with Self Defense Siren.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CCCB58N |
| Batteries | 2 CR2 batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Manganese |
| Best Sellers Rank | 7,169 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Sirens 4,552 in Climate Pledge Friendly: Shop All |
| Control method | Touch |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,754) |
| Date First Available | 4 July 2020 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | Key chain |
| Item Package Quantity | 1 |
| Item Weight | 41 g |
| Item model number | 185 |
| Manufacturer | Thopeb |
| Noise level | 130 Decibels |
| Number of batteries | 2 CR2 batteries required. (included) |
| Part Number | 185 |
| Product Dimensions | 8.13 x 3.18 x 1.5 cm; 41 g |
| Sensor technology | Contact Sensor" or "Vibration Sensor |
| Shape | Rectangular |
| Size | 3*1.5*0.5inch |
| Special Features | Lightweight |
| Style | Birdie Personal Alarm for Women |
| UPC | 606829736719 |
| Voltage | 3 Volts |

## Product Details

- **Battery description:** Lithium
- **Brand:** Thopeb
- **Colour:** Charcoal Black
- **Power source:** Battery Powered
- **Product dimensions:** 8.1L x 3.2W x 1.5H centimetres

## Images

![Personal Alarm for Women– Extra Loud Siren and LED Strobe Light Original Self Defense Siren and Key Chain, Helps Elders & Womens & Kids Emergency Call (Charcoal Black) - Image 1](https://m.media-amazon.com/images/I/618kApoQ+rL.jpg)

## Questions & Answers

**Q: How long does the battery last? Mine died after two weeks.**
A: Mine are still fine and have had two months

**Q: How do you change the battery?**
A: You need to use a small tool to gently pry her open and replace the battery!

**Q: How can a rechargeable battery also be replaceable?**
A: They DO make rechargeable CR2032 lithium ion button batteries.  This unit has one of those.  So, it is rechargeable and it is removable/replaceable.  The unit comes with a short cord that connects the unit to a USB port for charging.  A small LED light tells when the battery is charged.

**Q: Does it come with the charge cord?**
A: The one I have is battery=operated. When it runs out of battery energy, the battery must be replaced. There is no charging cord.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very loud
*by C***8 on 11 November 2025*

Smart. Not too big. Well made. Very loud and the light is extremely bright. Bought because the streets don't feel safe. Hope I never have to use. Easy to use. Good price.

### ⭐⭐⭐⭐⭐ Very Loud.
*by M***D on 13 January 2026*

Very good alarm,very loud. Hopefully will never need to use it.

### ⭐⭐⭐⭐⭐ A good alarm choice to have im your bag
*by P***A on 5 November 2025*

Yes. Its loud and its easy to use.

## Frequently Bought Together

- Thopeb–The Original Personal Safety Alarm for Women–Self Defense Siren and Keychains for Women – Loud Siren Birdie Sound, LED Strobe Light and Helps Elders & Kids Emergency Call (Charcoal)
- SABRE Pepper Spray, Quick Release Keychain for Easy Carry and Fast Access, Finger Grip for More Accurate and Faster Aim, Maximum Police Strength OC Spray, 0.54 fl oz, Secure and Easy to Use Safety

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**Shop now:** [https://www.desertcart.kr/products/239676817-personal-alarm-for-women-extra-loud-siren-and-led-strobe](https://www.desertcart.kr/products/239676817-personal-alarm-for-women-extra-loud-siren-and-led-strobe)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*