Product descriptionMaterial: aluminum alloy and ABSColor: Black7LED size: 4.5 x 7.8 x 3.8cm8LED size: 4.2 x 9.2 x 3.8cmWorking gear: 4 gears for main light and 4 gears for COB lightWorking voltage: 3.7VPower supply mode: built-in batteryPackage contents:1 x headlight on the head1 x USB charging cable2 x lithium battery1.BRIGHT and LONG LIFEThe bright headlamp consists of 7 or 8 LED bulbs, which provides up to super brightness and the maximum illumination range reaches 600 meters that you can see the surroundings very clearly in the dark. The rechargeable headlamp has long service life and can be work for 7-9 hours in once fully charging.2.USB CHARGE and 8 MODES OF LIGHTLED Headlamp Flashlight is equipped with two removable batteries, can charge it with the supplied USB cable, it can use for a long time. The LED headlamp has 8 light modes and the lamp head can turn 90 down, can adjust the light modes and direction according to your needs by pressing two buttons, very simple to use.3.COMFORT ADJUSTABLE and SAFETY TAILLIGHTThis LED Head Torch is lightweight and it is equipped with ergonomically designed elastic headband and head sponge pad, which can be easily adjusted to fit for most head circumference and comfortable to wear. And there is a red safety taillight on the back of the battery bin that can be a reminder in the ride or run at night, to provide a safer environment.4.IPX4 Waterproof Rechargeable headlight has IP4 waterproof rating, waterproof switches, cable, and high-quality battery bin is more sealed to prevent water leakage, even on rainy days and other bad weather can be used normally. This waterproof headlamp is very suitable for fishing, hunting, night racing, hiking, camping, car repair, emergency rescue, and other outdoor and indoor activities.5.THE BEST CHOICE FOR GIFTS With a little help from the LED rechargeable headlight, you should be able to tailor this most COST-EFFECTIVE head lamp to pretty much any friend, neighbor, or family member who joins in your outdoor.