2021 Most comprehensive function: : Battery life is up to 100000 hours the head torch can be powered for nearly 10 hours on low and 4 hours on high after fully charged,A USB cable is included Super Bright Head Torch with 6 Modes: :Provide you with a brightness range of up to 1640 feet (500-800 meters) distance With Low, Medium, High, SOS Red&Blue Flash Lights, flooding light and spotlight IPX5 Water-Resistance & Durable: : Headlamp will withstand heavy rain, cold, and heat, which is very suitable for various outdoor activities The headband is made of high-quality material and it is adjustable and washable Motion-activated Sensor & Charging indicator: :Multi-function smart motion Sensor 0 8 second 10CM distance,allows for easy on and off with the wave of your hand The charging indicator to show battery remaining capacity Free Up Both Hands in the Dark : :A necessary hand tool for varieties of scenarios, not only outdoor but also indoor activities,headlamps for camping, caving, climbing, mountaineering, fishing, hunting, car repairing, DIY works or emergency