Personal Alarm and Light

HERO Personal Keychain Alarm | High-Decibel Emergency Siren with LED Flashlight

Product Overview

The HERO Personal Alarm is a compact, powerful safety device designed to draw immediate attention and deter potential threats with a simple pull of a pin. Built for people of all ages, this portable siren emits a piercing 130dB blast, comparable to the volume of a jet engine, to startle aggressors and signal for help. Small enough to fit on a keychain or clip to a bag, it serves as an essential layer of non-contact defense for students, joggers, travelers, seniors, and everyone in between.

Key Features & Performance

• 130dB Piercing Siren: Provides an intense, high-frequency audible alert, ensuring you are noticed in an emergency.

• Instant Activation: Features a simple pull-pin mechanism that's easy to operate under extreme stress.

• Integrated LED Flashlight: Includes a built-in bright LED light to help you navigate dark parking lots, find keyholes, or signal for help in low-light environments.

• Compact & Lightweight Carry: Designed with a slim profile and an included carabiner/keyring, making it easy to attach to a backpack, purse, belt loop, or dog leash.

• Rechargeable: Easy to charge via USB, with up to 1 hour of of continuous alarm time, ensuring the device is ready when you need it most.

• Non-Violent Deterrent: Provides a powerful way to stop a situation before it escalates, offering peace of mind in areas where traditional self-defense tools may not be permitted.

Technical Specifications

• Alarm Volume: 130 Decibels (dB)

• Activation Method: Pull-Pin (Reinsert to stop)

• Light Source: Integrated LED

• Battery: Rechargeable USB

• Continuous Alarm Time: 60 minutes

Frequently Asked Questions

How do I test the alarm without hurting my ears? To test the device, pull the pin briefly while covering the speaker with your hand or using ear protection. Always ensure the pin is pushed back in firmly after testing.

Is this allowed in schools or on airplanes? Yes. Because the HERO Personal Alarm does not contain pressurized gas, blades, or chemical irritants, it is generally permitted in schools, government buildings, and on commercial flights. It is one of the most travel-friendly safety tools available.

What happens if the pin is pulled by accident? The pin is designed with enough tension to prevent accidental activation, but if it is pulled, simply slide the pin back into the top of the device to silence the siren immediately.

Does the light work even if the alarm is not going off? Yes. The LED flashlight is operated by a separate button, allowing you to use it as a standard mini-flashlight for daily tasks without triggering the alarm.