Allnice Wf-501b G60 Uv 3w Ultraviolet LED Night Vision Flashlight Torch Blacklight Flashlight Money Detector Leak detector. 395-410nm UV Flashlight, Water Resistant - With "O" Ring sealed on both ends Shock Resistanthard anodized finish for extreme corrosion impact Made by High Quality 6061T CNC aluminum Water and Scratch resistance glass lens Uses: money detector, according to the traces of the military police forensic use