Introducing the Ultra Portable Mini UV Keychain Flashlight, your ultimate solution for versatile and compact black light illumination. This set of 48 miniature flashlights harnesses the power of UV blacklight, making them perfect for online sellers, counterfeit detection, and everyday keychain use. Powered by CR1220 batteries, each mini flashlight keychain ensures prolonged usage. With a convenient slide switch, you can activate a continuous UV blacklight beam effortlessly. Weighing only 0.18 ounces and measuring 70x25x9.5mm, this mini UV flashlight is designed for portability. Slip it into your pocket, purse, or attach it to your keychain for quick and easy access to blacklight illumination. The Mini LED flashlight is a must-have for anyone needing a compact blacklight with exceptional durability. Illuminate anything under a blacklight with this perfect keychain light. Don't let darkness obscure the finer details – get your Ultra Portable Mini Black Light Flashlight today. Specifications: Light Source Type: LED Light Color: UV Output Luminous Flux: 12 lumens Mode: Single Mode (On/Off) Battery Configuration: CR1220 Batteries X2 (included) Flashlight Shell Color: Purple Size (L x W x H): 70 x 25 x 9.5 mm (2.75" x 0.98" x 0.37") Material: Hard Plastic Weight: 0.18 ounces (5g) Package Includes: 48 x UV Light Keychain Flashlights