Features: LED Mini Flashlight: Feel safer going out alone, especially at night. The self-protecting mini flashlight features high voltage and a powerful LED flashlight to provide reliable protection when you need it most. Safety switch: This switch is designed to prevent accidental discharge. To activate, you need to hold the button and slide it up to the top. It will stop at the top and the shock function will continue to generate electricity. Dual functionality: It has high voltage to shock attackers while providing a powerful built-in LED flashlight that can illuminate even the darkest corners. USB Charging: Conveniently charge anywhere with a USB micro charger. You can also charge it using a laptop or power bank. (Note: Do not bump when charging to ensure normal charging process.) Compact Design: Lightweight and compact, can be used with a key chain or lanyard, and can be easily put into a pocket or purse. Note: 1. The actual color may be slightly different from the image due to different light effects 2. Please allow 1-3 cm deviation due to manual measurement Material: Aluminum Alloy Size: 8.5*2.5 cm