detector

Each id checker set includes 3 mini UV keychain flashlights designed for detecting counterfeit currency, verifying watermarks, and inspecting security features on banknotes, passports, IDs, and official documents. Perfect for travelers, cashiers, and collectors. The compact, lightweight design (2.5” x 1”) fits seamlessly on keyrings, in pockets, or wallets, making them ideal for on-the-go use. Share with family or keep backups for emergencies!