--- product_id: 372151538 title: "Original Defense Self Defense Siren. Authentic Personal Keychain Security Alarm for Women, Kids & Elders. Personal Alarms (Magenta)" brand: "original defense" price: "156.75 DT" currency: TND in_stock: true reviews_count: 5 category: "Original Defense" url: https://www.desertcart.tn/products/372151538-original-defense-self-defense-siren-authentic-personal-keychain-security-alarm store_origin: TN region: Tunisia --- # 130dB piercing alarm High-intensity LED light Military-grade weatherproof Original Defense Self Defense Siren. Authentic Personal Keychain Security Alarm for Women, Kids & Elders. Personal Alarms (Magenta) **Brand:** original defense **Price:** 156.75 DT **Availability:** ✅ In Stock ## Summary > 🛡️ Stay Loud, Stay Seen, Stay Safe — Your Personal Guardian in Magenta! ## Quick Answers - **What is this?** Original Defense Self Defense Siren. Authentic Personal Keychain Security Alarm for Women, Kids & Elders. Personal Alarms (Magenta) by original defense - **How much does it cost?** 156.75 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/372151538-original-defense-self-defense-siren-authentic-personal-keychain-security-alarm) ## Best For - original defense enthusiasts ## Why This Product - Trusted original defense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Reliable:** Military-grade durability ensures your alarm works rain or shine, 365 days a year. - • **Dual-Function LED Light:** Bright LED enhances night visibility while doubling as a deterrent in dark environments. - • **Compact & Discreet Design:** Lightweight keychain fits seamlessly on bags, belts, or keys without bulk. - • **Instant One-Touch Activation:** Pull the pin and unleash a 130dB siren that commands attention up to 1000ft away. - • **Built for Everyone’s Safety:** Trusted by seniors, students, and night workers alike for quick emergency alerts. ## Overview The Self Defense Siren is a compact, battery-powered personal alarm delivering a powerful 130dB sound to deter attackers and summon help from up to 1000 feet away. Featuring a high-intensity LED light and military-grade weatherproof construction, it’s designed for effortless one-touch activation and trusted by police. Perfect for women, kids, seniors, and anyone seeking peace of mind during daily commutes, night activities, or emergencies. ## Description . The Light of The Siren Personal Safety Alarm is LOUD at 130db! It can attract attention when needed from hundreds of feet away, while scaring off any active or would-be attackers. Also included is a super-bright LED light to help with night visibility.Situations where we see the Personal Safety Alarm used most commonly include school bullying, emergency self-defense situations, burglaries, night running or dog walking, and in emergency situations involving the elderly.Features: - 130db sound - be heard from HUNDREDS of feet away! Scare off your attacker while simultaneously attracting help.- LED light - help with night-time visibility while walking, running, walking your dog, hiking, camping, and more.- Easy to activate - just pull the pin and the siren will blare!- Lightweight & Portable Alarm Keychain: Self defense alarm can be attached to purse, backpack, keys, belt loops, suitcases, and more. It also can be brought onboarding a plane, really convenient, fit for Students, Joggers, Elders, Kids, Women, Night workers. Review: Protect yourself when out! - Women and girls should feel safe attaching this alarm to their bags. It works very well, good light and sound. Review: Must Buy - Great Alarm Makes a sound that would shock anybody. Very handy. For personal security. It's a great easy to use equipment to have. For anybody ## Features - THE ONE TOUCH SAFETY DEVICE - The perfect defense mechanism to prevent kidnappings and abductions of young children and teenagers. - 【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 keychain for everyone. - 【MOST EFFECTIVE DEFENSE】- Requires no training or skill to operate. Equipped With high-intensity LED Lights. Extremely Loud (Reach Up To 1000ft Away). Military-Grade Durability (Weatherproof). 365-day Battery Life. - 【SUPER EASY TO USE】 - Easily attaches to keys, purses, backpacks or belts. 24/7 Emergency Alarm, Just in Case. Small and Discreet. Water-Resistant. #1 Brand trusted by the police. - Emergencies Can Happen At Any Moment. Unfortunately, many victims are too traumatized from the shock of an attack and are too scared to ask for help. Protect yourself in a moment of need with Self Defense Siren. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091M5B5DZ | | Audible Noise | 130 Decibels | | Battery Description | Alkaline | | Battery description | Alkaline | | Brand | Original Defense | | Color | Magenta | | Colour | Magenta | | Control Method | Touch | | Customer Reviews | 4.5 out of 5 stars 1,108 Reviews | | Item Dimensions L x W x H | 32L x 13W x 95H millimeters | | Item Weight | 0.04 Kilograms | | Manufacturer | Original Defense | | Maximum Range | 305 Meters | | Mfr Part Number | 1 | | Model Number | SDS | | Number of Batteries | 1 A batteries required. (included) | | Number of batteries | 1 A batteries required. (included) | | Power Source | Battery Powered | | Power source | Battery Powered | | Product dimensions | 32L x 13W x 95H millimeters | | Sensor Technology | Contact Sensor | | Size | 1 Pack | | UPC | 810027762528 | | Unit Count | 1.0 Count | ## Product Details - **Battery description:** Alkaline - **Brand:** Original Defense - **Colour:** Magenta - **Power source:** Battery Powered - **Product dimensions:** 32L x 13W x 95H millimeters ## Images ![Original Defense Self Defense Siren. Authentic Personal Keychain Security Alarm for Women, Kids & Elders. Personal Alarms (Magenta) - Image 1](https://m.media-amazon.com/images/I/71rG6to4GUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Protect yourself when out! *by M***E on 3 December 2025* Women and girls should feel safe attaching this alarm to their bags. It works very well, good light and sound. ### ⭐⭐⭐⭐⭐ Must Buy *by M***T on 27 November 2025* Great Alarm Makes a sound that would shock anybody. Very handy. For personal security. It's a great easy to use equipment to have. For anybody ### ⭐⭐⭐⭐⭐ I feel more confident with this on my key chain. *by D***6 on 6 November 2025* This alarm seems to be loud enough to deter any random threats. It is simple to operate. The item arrived promptly and the courier was pleasant. ## Frequently Bought Together - Original Defense® Siren Self-Defense Alarm (Magenta) - 130 dB Keychain Alarm with LED Strobe Light for Women, Children, and Elderly - Police Recommended - 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 - SABRE Pepper Spray & 2-in-1 Stun Gun with Flashlight, Self Defense Kit, Fast Flip Top Safety, Finger Grip for Better & Faster Aim, Painful 1.60 µC Charge, 120 Lumen LED Light, Rechargeable, 0.54 fl oz --- ## 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.tn/products/372151538-original-defense-self-defense-siren-authentic-personal-keychain-security-alarm](https://www.desertcart.tn/products/372151538-original-defense-self-defense-siren-authentic-personal-keychain-security-alarm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-13*