HipPups Potty Spotter UV Flashlight Black Light For Pet Urine Detection,51 LED Ultraviolet Detector For Dog/Cat Urine,Dry Stains,Bed Bug On Carpets/Rugs/Floor(3AA Batteries Included) Simple to use UV Blacklight Flashlight Allows you to locate invisible pet stains effortlessly Puppy potty training just got easier with the the Potty Spotter Save money on carpet cleaning by locating soiled spots immediately AAA batteries included so you can get started right away!