Specification: Material: aluminum alloy Shell color: black Power: 160W Lamp beads: eight * 4 core UV light Wavelength: 365nm Lens color: black lens Gear: excessive brightness-medium brightness-low brightness Charging mode: Type-C charging Charging time: 3-5H Battery: 4*18650 Switch: push button swap Voltage: 5V/2A Waterproof: IPX6 LCD power display: 1 (low battery)-8 (full battery) Net weight: 345g Product size: 142*59*52 Application field: Ultraviolet flashlight can be utilized as puppy (dog/cat) urine detector/scorpion detector/fluorescence /detector/currency/license/card/passport certification/oil/leak detector/ore/antique identification/UV glue curing. Package A: 1*Flashlight 1*Hand Strap 1*Type-C charging cable Package B: 1*Flashlight 1*Hand Strap 1*Type-C charging cable 4*18650 batteries