Detect UV markings and stains with our UV light LED keychain.
 
Our UV Light LED Keychain is a compact and practical tool for various uses. It emits 395nm UV light, making it perfect for detecting pet urine stains, checking passport authenticity, or activating glow-in-the-dark materials. Its portable design makes it easy to carry around, and its durable construction ensures long-term use. It's a must-have for pet owners, travelers, or anyone needing a handy UV light source.