--- product_id: 49287466 title: "UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack)" brand: "utoper" price: "¥3926" currency: JPY in_stock: true category: "Electronics" url: https://www.desertcart.jp/products/49287466-utoper-120db-personal-alarm-keychain-self-defense-emergency-safety-sound store_origin: JP region: Japan --- # UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) **Brand:** utoper **Price:** ¥3926 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) by utoper - **How much does it cost?** ¥3926 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/49287466-utoper-120db-personal-alarm-keychain-self-defense-emergency-safety-sound) ## Best For - utoper enthusiasts ## Why This Product - Trusted utoper brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Package include:2 x Personal Alarm 1 x User manualSpecifications:Material: ABS and Metal keychainVOL: More than 120DBWeight: 36gDimension: 6*2.45cm / 2.36*0.96inchBattery: 4 * LR44, 220mA, 6VColor: ChampagneAbout the Alarm1.INSTANT ACTIVATION - Pull out the pin to activate the alarm sound,it is loud enough to draw attention for assistance and never be ignored. Insert pin back to stop alarm sound.2.LED Flashlight: Bright white LED flashlight for low light emergency illumination.When you press the button, the light will be turned on.3.Sleek Keychains - This low-profile keychains is perfect attachment to your handbag,belt or school bag for convenient, instant access, and such a small fashion item will not draw the attention of attackers or intruders.4.Supported by 4*LR44 batteries - there is a micro sized screws on the back of the unit. You need a small screwdriver to open the back screws and change the included batteries when they runs out.Note:1.When the alarm sound goes low, please remove screws from back cover and replace new batteries.2.This item is not completely water proof, please not put it in the water and make it in a dry condition as possible.About Service:Within one year, any fault caused by non-artificial reasons we will maintain freely, Please feel free to contact us. We want you to be 100% happy with your personal alarm. ## Features - ★120DB-130DB VERY LOUDLY ALERTS: Extremely loud alarm sound can draw attention even in a far distance, it could unnerve an attacker or be very helpfull in danger in outdoor sports. If you need help or are in troubles, use this amazing alarm. It can last more thant 40-60 minutes - ★Easy to Activate: Pull the pin out to activate the alarm and insert it back to stop it.The alarm can be reused, Non-disposable product. Also the battery is replaceable. Batteries included (4*LR44 batteries inside) - ★With LED Flashlight: Bright white LED flashlight for low light emergency illumination. When you press the button that the light will be turned on, it will be turned off when you loosen, keep you safe in the dark place when you are alone - ★Lightweight & Portable: Personal alarm keychain in small size, lightweight to carry with, can be attached to backpack, belt loops, suitcases for convenient, instant access - ★Good for all ages: Personal Alarm Keychain fit for students, elderly, kids, women, jogger and night workers. Also necessary for traveling, hiking, camping and walking the dog ## Images ![UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) - Image 1](https://images-na.ssl-images-amazon.com/images/I/413Om9xiLlL.jpg) ![UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51xF-EJGYUL.jpg) ![UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51sNd%2BSc-VL.jpg) ![UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41wafQSXJwL.jpg) ![UTOPER 120DB Personal Alarm Keychain Self Defense Emergency Safety Sound Alarm with LED Flashlight Survival SOS Siren Alarm for Women Children Elderly Adventurer (Champagne,2 Pack) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51G8UeAA4iL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/49287466-utoper-120db-personal-alarm-keychain-self-defense-emergency-safety-sound](https://www.desertcart.jp/products/49287466-utoper-120db-personal-alarm-keychain-self-defense-emergency-safety-sound) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-28*