1This handheld flashlight is designed with ultraviolet lamp to effectively kill harmful substances on mouth muffle, smart phones and other items. 2Powerful functions, various light modes, rich light chip types, high brightness, fast heat dissipation, 4 gears (LED constant on, for XPE purple LED constant on, COB white light constant on, for XPE purple LED+COB white flash (long press)). 3Safe and environmental protection, USB charging, builtin 2000MAH highcapacity battery, fast charging time, long battery life. 4Easy to use, lamp tail magnet design, can be adsorbed on metal objects, hook design, can be suspended on the branches, hook, etc. 5Wide range of applications, can be used for outdoor camping, hiking, mountaineering, emergency use, camping, hiking, backup power outage, can also be used for daily household use.1 x Light 1 x USB Cable