• 365nm light is weaker white, and you see purple only when you shine light on objects. 365nm can distinguish between very small cues and fluorescence
• 395nm is a brighter violet light, and it's light is stronger. Useful for revealing dry stains and unseen spots on dogs cats rodents
• 2 in 1: The UV flashlight beams emits 395-400 or 365-37nm wavelengths. Please use in dark environment for better effect
• Product Features: 395nm and 365nm in one flashlight; Adjustable Focus; Water resistance
• Powered by 3*AAA Batteries(Batteries are not Included)
• VERSATILE USE: The UV blacklight flashlight is very practical, which can be used for detecting pet urine and dry stain, bed bug, identifying spills of various types of chemicals or fluids, spotting scorpions, curing UV resin, finding florescent rocks, checking counterfeit bills, ID's, hotels, cards, passports or Uranium glass, identifying the whitening agent in cosmetics.

• Product Dimensions ‏ : ‎ 0.01 x 0.01 x 0.01 inches; 7.37 ounces
• Batteries ‏ : ‎ 3 AAA batteries required.
• Date First Available ‏ : ‎ April 22, 2019
• Manufacturer ‏ : ‎ GaiGaiMall
• Country of Origin ‏ : ‎ China