LE Mini UV Flashlight, Portable Black Light with 12 LEDs, 395nm, Ultraviolet Light Detector for Pet Urine Stain, AAA Batteries Included MULTI-FUNCTIONAL: The Ultraviolet Flashlight can easily spot animals urine stains, such as cats, dogs and mouse, invisible food stains, scorpions, authenticate banknotes, driver license, official identification cards, passports etc. MINI DESIGN: Emits 395nm wavelength with 12 ultraviolet leds, the UV flashlight is mini size and light weight, ideal for carry it to everywhere. DURABLE & USER-FRIENDLY: Made with high quality material aluminum alloy, much durable for use. Rug for a good grip, and a wrist strap for easy handy hold. EASY TO OPERATE: With only one push-button, simple & easy to operate the light. FREE BONUS: 3pcs AAA alkaline batteries are included for your convenience.