LETION UV Flashlight Black Light, Blacklight Tactical LED Flashlight with High Lumen Efficiency. Zoomable, Water Resistant, 4-Mode and Waterproof Handheld Flashlight for Emergency, Outdoor Camping.It comes with 2 AAA batteries so its ready to use as soon as you receive it.Its mini flashlight so very easy to carry along anywhere while camping or just keep it your bag or car for emergencies.Includes 3 white light ( high brightness, medium brightness, strobe ), and 1 UV flashlight.Its a great price for the quality.I love keeping this in my car for emergencies.