COSMOING 395nm Zoomable UV Blacklight Flashlight 5.44 inches (13.8 cm) | Detects Invisible Pet Stains

• UV FLASHLIGHT PERFECT FOR DETECTING INVISIBLE STAINS — COSMOING 395nm ultraviolet pen flashlight exactly detect food or hidden pet stains of dogs,cats and other pets on carpets,there's no need to steam clean the entire carpet, UV blacklight will pinpoint the areas with ease.
• LOTS OF UNEXPECTED FUNCTION — 3W COSMOING portable UV flashlights can also detect cat moss,act as nail dryer, prospecting field exploration and antique identification tool. It is also an essential tool for law enforcement, postal inspections, customs, medical forensics, scorpions huntings. Conveniently powered for hours with 2AAA battery (NOT Included).
• VERSATILE UV PEN LIGHT — This 5.4 inch LED penlight, weight just 1.12oz/pcs, is extremely lightweight for daily use. Perfect using for identify counterfeit money and reveal the hidden ink on passport, money or other important documents, ideal for invisible spots and stains that can not see with the naked eye.
• WATERPROOF & SMART — IPX4 rating of this UV blacklight, best using for either indoor or outdoor application.The portable pen flashlight is built of high quality aluminum alloy. Skid-proof, waterproof, explosion-proof and shockproof.
• YOU WILL GET — A surprising sufficient package: A super helpful led ultraviolet flashlight, an operation guide, a service card. Any inquires before purchase are also welcomed. Don’t hesitate to contact our friendly, easy-to-reach support when in need.

• Prepare the flashlight — Ensure you have 2 AAA batteries. Insert them correctly into the flashlight, observing polarity. Twist the tail cap securely to complete the circuit.
• Darken the environment — Turn off room lights and close curtains to create a dark or dimly lit space. This is crucial for the UV light to effectively reveal fluorescence.
• Scan the area — Turn on the flashlight by pressing the button. Sweep the UV beam slowly across the surface you want to inspect, such as carpets, upholstery, or documents.
• Identify fluorescence — Look for areas that glow under the UV light. These glowing spots indicate the presence of dried pet stains, counterfeit ink, or other fluorescent materials.

Typical situations where COSMOING 395nm Zoomable UV Blacklight Flashlight 5.44 inches (13.8 cm) | Detects Invisible Pet Stains helps — illustrative scenarios, not customer reviews.