Lightweight and IPX4 waterproof the led headlamp only 67 grams. It is made of silicone, soft and non-slip, you wont feel the pressure on your head. The adjustable elastic headband fits the waist of the head of adults or children. IPX4 waterproof, it can still be used in rainy days. Additionally, we provide 8 headlight clips to help you attach the light strip to the helmet. Large Area LightingUltra-bright LED headlights using COB and XPE 2 light sources, 230 large-area COB lighting, can illuminate 100 square meters, without moving your head to illuminate the desired area. So that you can see the surrounding environment clearly and stay away from danger. Free Your HandsThere is a motion sensor on the side of the headlamp. Press the sensor switch to enter the sensor mode, you can wave your hand to turn on/off the LED headlights. Convenient for repair car, patio barbecue, night fishing, running, camping, walking the dog in the dark, free your hands and focus on work. 5 Lighting ModesThe LED headlight has 5 brightness modes to meet your daily needs. COB LED high, COB LED low, XPE LED high, XPE LED low, COB LED and XPE LED strobe mode (press the ON/OFF key for 3s to switch to strobe mode). USB Rechargeable HeadlampPowered by built-in 1200mAh rechargeable lithium-polymer battery. The working time of the headlamps can be up to 8 hours in low light and 2.5 hours in strong light. A USB charging cable is included. When you are outdoors, you can easily charge by connecting to the USB charging port. The headlight weighs only 67 grams, so you wont feel any pressure on your head. The headband is made of ABS and silicone, soft and comfortable, and the easy-to-adjust elastic headband can easily and comfortably fit multiple sizes, children and adults. valentines day gift for him We provide headlight clips to help you attach the light belt to the helmet or other hats Charging time: 3 to 5 hours Use time: 2.5 to 8 hours Notes: 1. The indicator light flashes red to indicate that the battery is low. 2. The red and green lights are on to indicate that the motion detector is activated. 3. The red light is on when charging, and the green light is on when fully charged. 4. Please do not shine directly on peoples eyes, so as not to cause temporary blindness.