Fluorescent Agent Detection 365nm UV Light Pen

A different perspective to view the world.Under ultraviolet light, bacteria can be found in frequently touched places.Animal skin conditions such as dermatitis, ear mites, and ear infections can be detected using a UV light.UV light can also be used for fluorescent agent detection and jewelry appraisal.Waterproof sealing ring provides IP68 level waterproof capability.Two colors to choose.