10-Pack Mini LED Keychain Flashlights with UV Light Functionality

Specifications: Shell color: Purple Light color: Purple Rechargeable battery: 2 * CR2016 3V button batteries Size: 4.1 * 2.35 * 0.9cm Weight: 8g / pc. Package list: 10 * Keychain light Practical UV light: Recognizes scorpions, authenticates currency, driver's license, official ID cards, passports and detects fluorescent substances such as pet stains. Ideal for Halloween, Christmas, or Mother's Day gifts. Compact and lightweight: Measures 4.1 * 2.35 * 0.9cm, small enough to fit on a keychain, weighs 8g, easy to carry. Two modes: press the button to activate light instantly, slide the on/off switch for hands-free use.