---
product_id: 476261309
title: "Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black)"
brand: "byrna"
price: "¥5843"
currency: JPY
in_stock: true
reviews_count: 13
category: "Byrna"
url: https://www.desertcart.jp/products/476261309-byrna-banshee-personal-safety-alarm-130-db-loud-military-grade
store_origin: JP
region: Japan
---

# 130 dB ear-piercing alert Long-lasting lithium battery LED strobe for visual signaling Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black)

**Brand:** byrna
**Price:** ¥5843
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay heard, stay safe—your pocket-sized peace of mind!

## Quick Answers

- **What is this?** Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) by byrna
- **How much does it cost?** ¥5843 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/476261309-byrna-banshee-personal-safety-alarm-130-db-loud-military-grade)

## Best For

- byrna enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Ready:** Water-resistant design built to withstand your active lifestyle
- • **Universal Safety:** Perfect for everyone—women, men, kids, hikers, and runners
- • **Visual SOS Beacon:** Built-in LED strobe light amplifies your emergency signal
- • **Compact Powerhouse:** Fits in your palm, clips anywhere for instant access
- • **Jet-Level Loudness:** 130 dB siren cuts through noise like a military jet at takeoff

## Overview

The Byrna Banshee is a military-grade personal safety alarm delivering a piercing 130 dB siren and a bright LED strobe light. Compact and water-resistant, it easily attaches to bags or belts, powered by included lithium batteries for reliable emergency signaling. Ideal for all ages and active lifestyles, it ensures you’re never alone when it matters most.

## Description

desertcart.com: Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) : Electronics

Review: Very loud ! - It is very loud and obnoxious just like you'd expect and want in this type of product. It will deter people or animals easily from bothering you. It's a great price and we would recommend it !
Review: Perfect and LOUD! - Wow, is it loud! Perfect for taking on my walks and attaching to my purse. You can buy replacement batteries ( replace yearly) at Batteries Plus.

## Features

- WHAT'S IN THE BOX: (1) Byrna Banshee 130dB Personal Safety Alarm, (1) Carabiner to attach Byrna Banshee.
- REALLY LOUD: The Byrna Banshee Personal safety alarm produces an ear-piercing 130dB alert when activated. *130 dB is equivalent to hearing a military jet aircraft take-off from 50 feet away.
- COMPACT & CONVENIENT: The Byrna Banshee fits in the palm of your hand and can be attached to backpacks, purse straps, and pant belt loops for easy access.
- DURABLE: The Byrna Banshee Personal Safety Alarm is durable and water-resistant.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GBQFCZS |
| Audible Noise | 130 db |
| Battery Description | Lithium |
| Best Sellers Rank | #20,598 in Electronics ( See Top 100 in Electronics ) #61 in Security Horns & Sirens |
| Brand | Byrna |
| Built-In Media | Batteries |
| Color | Black |
| Control Method | Touch |
| Customer Reviews | 4.3 out of 5 stars 260 Reviews |
| Item Weight | 0.03 kg |
| Manufacturer | Byrna |
| Maximum Range | 50 feet |
| Mfr Part Number | BM68450 |
| Model Name | Byrna Banshee Personal Safety Alarm |
| Model Number | BM68450 |
| Number of Batteries | 2 CR2032 batteries required. (included) |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Sensor Technology | Manual Activation |
| UPC | 810042111172 |
| Unit Count | 1 Count |

## Product Details

- **Battery Description:** Lithium
- **Brand:** Byrna
- **Color:** Black
- **Number of Batteries:** 2 CR2032 batteries required. (included)
- **Power Source:** Battery Powered

## Images

![Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) - Image 1](https://m.media-amazon.com/images/I/51BQtkBcdEL.jpg)
![Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) - Image 2](https://m.media-amazon.com/images/I/71k8tLUf9DL.jpg)
![Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) - Image 3](https://m.media-amazon.com/images/I/71a5B4kZPwL.jpg)
![Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) - Image 4](https://m.media-amazon.com/images/I/41Ah5QSnrAL.jpg)
![Byrna Banshee Personal Safety Alarm - 130 dB Loud Military Grade Self Defense Emergency Keychain Siren Device with LED Strobe Alert Light for Women, Men, Children, Elderly, Hikers and Runners (Black) - Image 5](https://m.media-amazon.com/images/I/41vvJT+OteL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very loud !
*by R***N on November 29, 2025*

It is very loud and obnoxious just like you'd expect and want in this type of product. It will deter people or animals easily from bothering you. It's a great price and we would recommend it !

### ⭐⭐⭐⭐⭐ Perfect and LOUD!
*by D***. on February 13, 2026*

Wow, is it loud! Perfect for taking on my walks and attaching to my purse. You can buy replacement batteries ( replace yearly) at Batteries Plus.

### ⭐⭐⭐⭐ Versatile uses.
*by L***N on August 26, 2026*

This is a great product. I thought 130dB would be louder (and I do have good hearing), so I question the accuracy of marketing (without testing it with a dB meter). However, it can be used for a ton of things with the right DIY skills --doors, cabinets, etc.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-20*