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Sixteen tiny UV keychain lights on rings, matte plastic finish

BAWEN Mini UV Keychain Flashlight 16 Pack 395nm

SKU CH-V3FB-44GTK

Sixteen compact UV keychain lights reveal hidden stains and verify documents at 395 nm wavelength

  • Sold as16, Count
  • Details18 h, Plastic, lithium metal, 2, 2.7 L x 0.9 W x 0.5 H inche
  • Key features0.01 lb, Keychain
  • Detect hidden stains with 395nm UV light
  • 16 flashlights included for group use
  • 18 hours runtime from 2 CR12220 batteries
  • Slide switch provides steady illumination
  • 1-inch key ring attaches to keys or bags

Compact UV detection kit

A set of 16 mini UV keychain flashlights operates at 395nm to reveal fluorescent materials. Each unit weighs 0.18 ounces and measures 2.7 x 0.9 x 0.5 inches, making it easy to carry on keys or bags. Two CR12220 batteries per light deliver up to 18 hours of continuous output. The push switch clicks into steady-on mode for hands-free use.

Suits hobbyists and quick checks

Ideal for pet stain detection, document verification and party effects where portable UV is handy. The key-ring attachment keeps a light always within reach on a zipper or backpack. Not suited for users who need high-intensity output over large areas. Builders who require a focusable beam or rechargeable cells should look at other options.

395nm wavelength

The 395nm UV wavelength determines which fluorescent substances become visible. This frequency works well for common security inks, pet fluids and some minerals. Materials that only react to shorter wavelengths will not show up under these lights.

How it compares

Measured against everything we stock in Flashlights & Headlamps, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 90% of the 2,266 comparable items (median $28.99).

Specifications

Product
Brand nameBAWEN
Model nameMini LED Flashlight
Part numberSBUH-16

Questions about this item

What comes in the 16-pack and do I need to buy batteries separately?

The pack contains 16 UV keychain flashlights and 16 one-inch key rings. Each light already includes two CR12220 button batteries, so no separate purchase is needed.

How do I choose between the different versions or capacities of this item?

This product is sold only as a single 16-count pack with 395 nm UV output; there are no alternative versions or capacities to select.

What does the 395 nm wavelength mean when I actually use the light?

At 395 nm the UV beam reveals fluorescent materials such as hidden pet stains, security features on documents, and certain minerals, making them glow visibly in darkness.

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