COSMOING 395nm UV Blacklight Flashlight 2-Pack | Detects Invisible Pet Stains & Counterfeit Ink

• 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 Area — Dim the lights in the room or wait until evening for best results. Ensure the area you want to inspect is dry, as moisture can affect stain visibility under UV light.
• Insert Batteries — Open the flashlight's battery compartment and insert 2 AAA batteries, ensuring correct polarity. Note that batteries are not included and must be purchased separately.
• Scan for Stains — Turn on the UV flashlight and slowly scan the surfaces you suspect have stains, such as carpets, upholstery, or documents. Look for areas that glow under the UV light, indicating the presence of urine or hidden ink.
• Clean or Verify — Once a glowing spot is identified, proceed with appropriate cleaning methods for pet stains or use the verification information for documents. The flashlight's zoomable feature can help focus the beam for detailed inspection.

Typical situations where COSMOING 395nm UV Blacklight Flashlight 2-Pack | Detects Invisible Pet Stains & Counterfeit Ink helps — illustrative scenarios, not customer reviews.