SAVE YOUR MONEY AND HIGH INTENSITY LUMINOSITY: The 300 lumens headlamp is designed with the 5W LED lamp, we are brighter than the headlights in the market, which have the same appearance of only 150lm / 3w. no longer waste your money on batteries Save the hassle of replacing batteries every week. The headlamp is rechargeable by USB and the total battery capacity is 1200mAh. STANDARD 4 WHITE + 2 RED LIGHT MODES: 4 White light modes (High / Medium / Low / Fast flash), 2 Red light modes (Continuous light / SOS) work as a warning signal. Use agitated senses to completely free your hands. No more taking off your gloves or resting your hands on tools, all it takes is a flickering chic. MODERN SMART SENSORS: Press the top left button to turn on the blue light and activate 2 motion sensors (works in high / medium brightness). Wave your hand within 30 cm in front of the lamp to turn the light on and off. SUPER LIGHTWEIGHT AND WATER RESISTANT: When performance counts and every extra gram matters, this is the best partner with just 69g no heavy burden on your head, one of the lightest headlights. IP64 Waterproof means 100% covered if you get caught in the rain. ORDER WITH CONFIDENCE: Products are built with sustainability in mind for every design. In the event that you are not satisfied with our product, please contact us, give it a try with our no-charge 30-day money-back guarantee and 1-year warranty. Free your hands completelySometimes you just don't have enough hands. If you've ever changed a tire in the dark, struggled to fix a leaky hose in a cramped closet, or had to take your dog out for a last minute walk before bed, then you know what. point it is difficult flashlight and do things. Wireless light, read anywhere No more reading next to a desk lamp, this wireless headphone lamp lets you read wherever you want. Don't let the dark keep you from doing what you love. Whether you are running, hiking, camping or night walking Perfect for children as well as the elderlyWith two adjustable buckles, the maximum circumference of the headband is up to 21.6in / 55cm, and the minimum is approximately 13.7in / 35cm without stretching. If you stretch it, the circumference may be longer. Lightweight. It weighs only around 2.10oz / 59.6g. Product Parameters: Performance specifications: lithium polymer battery voltage Light source specifications: CREE XP-G2 Working voltage (V): 5 Working current (mA): 600 Battery Capacity (mAh): 1200 Output Power (W): 5W Charging time (H): 3-4H Discharge time (H): 5 ~ 15H Adapter Specifications: 5V / 1A Material: PC Waterproof: IPX4 Weight: 2.10oz / 59.6g.