UV Flashlight Black Light, YIFENG 21-LED 395nm Blacklight Flashlights Pet Urine Detector for Dog Urine, Dry Stains, Bed…

【Multi-purpose UV Light:】 These black UV torch could work as a portable pet urine detector light, scorpion finder, fluorescent detector, currency/license/card/passport authenticating, it also can detect oil stains/leakage, fluorescent substances on baby clothes, and etc..
【A Must-Have for Pet-Lovers:】 Detect your dogs urine and stains on your rugs, carpets, floor and furniture that you can’t see with the naked eye, find out some ringworm on pets in time,saving your time and making your cleaning simple ( not work well on cat urine )
【Compact & Portable Design:】 Pocket-size and lightweight designs makes the UV flashlight easy to carry around and store, effortless one-handed operation, also equipped with a removable lanyard, you can easily attach it to your belt, bag, shirt or pants pocket
【Durable Black Light Flashlight:】 Our blacklight flashlights equipped with 21 tenacious UV LEDs which can emit 390-395 nanometer wavelength, allows you easily and accurately check large areas without weaken the light, more than 100000 Hrs. running life per flashlight
【Easy to Use: 】 – These YIFENG UV flashlight comes with 6*AAA dry batteries and a 18650 battery holder, so you can put the batteries in and try it without any delay, or put them aside and replace with your own 18650 battery