Description Features:Brand New and High QualityThis large uv flashlight allows you to cover a much bigger area without losing the intensity of the UV light. Application for Testing notes and so on.Specification:Color: BlackVoltage: 3.7V-4.2VLight Color: PurpleSize: 13.4*3.2*3.2 cmPower By: 1*18650 lithium battery (Not Included)Packing List:1 X LED UV Blacklight Flashlight