51 LED Ultraviolet Flashlight

The ultraviolet flashlight can show food stains and pet urine stains on rugs, carpets more clearly. They are made of high quality waterproof and impactproof aluminum alloy, portable and lightweight torch, you can use it in rainy and humid conditions. Require 3AA standard alkaline battery, it's not included. They can easily verify currency, official documents, passports, id cards, licenses, etc.