Product description Material: aluminum alloy + ABS Color: Black 7LED size: 45 * 78 * 38cm Working gear: 4 gears for main light + 4 gears for COB light Working voltage: 37V Power supply mode: built-in battery Package content: 1 * headlamp 1 * USB charging cable 2 * lithium battery 1 LIGHT & LONG LIFE The bright headlamp consists of 7 or 8 LED lights that provide super brightness The maximum lighting range is 600 meters, so you can see the surroundings very clearly in the dark The rechargeable headlamp has a long life and can work for 7-9 hours after full charge 2 USB CHARGING & 8 LIGHT MODES The LED headlamp flashlight is equipped with two replaceable batteries and can be charged with the included USB cable It can be used for a long time The LED headlamp has 8 light modes and the lamp head can be rotated 90 degrees downwards It can adjust the light modes and direction according to your needs by pressing two very easy-to-use buttons 3 COMFORT ADJUSTABLE AND SAFETY TAILLIGHT This LED headlamp is lightweight and equipped with an ergonomically shaped elastic headband and a head sponge pad, which can be easily adapted to most head sizes and is comfortable to wear There is a red safety taillight on the back of the battery compartment that can remind you to drive or walk at night for a safer environment 4 IPX4 waterproof Rechargeable headlamp is IP4 waterproof, waterproof switches, cables and a high-quality battery housing are better sealed to prevent water leakage, even on rainy days and bad weather can be used normally This waterproof headlamp is very suitable for fishing, hunting, night driving, hiking, camping, car repair, emergency rescue and other outdoor and indoor activities 5 THE BEST CHOICE FOR GIFTS With a little help from the rechargeable LED headlamp, you should be able to tailor this MOST VALUABLE headlamp to almost any friend, neighbor or family member who joins your outdoor space