UV LED Flashlight Ultra Violet Black Light + AAA Adapter, 9 LEDs for Geocaching

*New Item The ultraviolet flashlight operates on 3 AAA batteries (not included). Suitable for checking banknotes, fluorescent inks (invisible inks), geocaching activities, and many other applications. AAA Adapter Ultraviolet flashlight Specifications: Wavelength: 385–400 nm Number of LEDs: 9 3 AAA batteries (not included) Voltage: 4.5 V Lens: Coated glass lens Material: Aluminum alloy Color: Black Ideal for: Detecting counterfeit banknotes, invisible inks, cracked glass, or crime scenes. See also my other items.