Convenience: The ultraviolet LED flashlight has 9 ultraviolet LED lights with a wavelength of 395nm, which has higher brightness and sufficient concentrated power, and its durable aluminum alloy structure has undergone anti-corrosion treatment. - anodizing. Abrasive. Safe to use: This ultraviolet flashlight can help you find the fluorescent whitening agent in baby clothes or cosmetics to ensure that it is not damaged by fluorescent agents. It will emit purple light on unlit items without fluorescent whiteners; It will show blue light to items containing fluorescent bleach. For outdoor activities: UV flashlight When you are climbing, camping, hiking, etc., the black flashlight can protect you from dangerous creatures such as spotted scorpions. Practical life function: This black light flashlight can be used to identify identity verification, counterfeit money, driver's license, credit card, check, government ID, the passport and is very suitable for exposing dry areas of dogs, cats and rodents that cannot be seen with the naked eye And cons. Tips for use: It can be used in wet or rainy weather, please do not throw this ultraviolet torch directly into water or other liquids. If the UV torch does not work, try changing the installation direction of the battery compartment. Product Features: 1. Appreciation of paper money and fight against counterfeiting 2. Identification of amber beeswax 3. Fluorescence detection of animals 4. Antique repair appraisal Product color: picture color Shipping quantity: 1*pcs