Bulb: XHP50 Product size: 16.6*4*3.3CM Material: aluminum alloy + ABS Switch: push switch Battery: 1*26650/3*AAA (not included) Charging method: micro USB charging Gears: 5 gears: strong light - medium light - low light - flash - SOS Zoom mode: telescopic zoom Waterproof grade: life waterproof Lumens: 800-1000 lumens Indicator light: battery indicator light: 100%-75%-50%-25% Features: telescopic zoom, battery display Precautions: 1.Do not directly irradiate the eyes to avoid damage to the eyes; 2.Do not use overvoltage, the voltage should not exceed 4.2V, and the battery should not be reversed, otherwise the circuit board will be burned Packaging: 1*P50 flashlight, 1*USB cable, 1*26650 battery, 1* plastic gift box, 1* European plug, 1* instruction manual