Features: brand new and high quality Four wicks are integrated, the light source is more stable, and the brightness is for stronger. far from the distance, strong light, domineering strong light Comfortable, for palm is just right Power, 26,650 lithium battery: lock the sufficient power, strong power, longer than ordinary battery, four-core special battery Three gear switches, one-click operation: free to switch convenient and fast Aluminum alloy, anti-car pressure: multi-layer metal to create, compressive, anti-fall Specifications: Material: aluminum alloy Colour: Black Weight: bare lamp single weight -205g, box full set 390g 5g Setting: strong light, weak light, burst, SOS (fast press 2 switch) Function: lighting, night ride, emergency,defense, broken window Power supply: 26650 lithium battery Return: strong light 1.52 hours, weak light 3-4 hours Voltage: 3.7V-4.2V Light beads: p50x1 Roying distance: 0-500m Waterproof: IPX45 Power: 20W Brightness: 1500 Land (for theory) Note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xFlashlight with Power Bank