******** Intelligent thermal sensing technology, 7-15cm sensing distance. ******** 6 lighting modes, strong white light spotlight - weak white light spotlight - strong white light floodlight - weak white light floodlight - red light - red light flashing. ******** type-c fast charging, compatible with notebook computers, power banks, etc., can be fully charged in only 1.5h, with a built-in 1500mah large-capacity battery, and a battery life of 2h-4h (strong light - weak light). ******** Power display function 25%/50%/75%/100%. ******** The lighting angle can be adjusted freely, and the back clip bracket can be adjusted between 0-90 °. The headband can be adjusted at will. ******** It is very suitable for outdoor camping, hiking, fishing, emergency, etc. ******** Waterproof grade: IPX4 Lumens: 500lm Size: 91X53 X43mm Net weight of product: 96g Shell material: ABS+silicone Color: black Charging port: type C Charging voltage and current: 5V/0.5A Charging time: 1.5h Duration: 2-4 hours Power display: 100% - 75% - 50% - 25% Charging display: 25% - 50% - 75% - 100% Packing list: 1 * Headlamp 1 * USB charging cable COB White and Red Light Head Torch USB rechargeable: the Vastfire LED headlamp can be charged via USB C cable. With only 1.5 hours charging time, the headlamp delivers up to 2-4 hours of constant light. USB cable included, you will never need to buy a battery. Adjustable and comfortable: The elastic headband is comfortable and easy to adjust, the LED headlamp is super bright and perfect for anyone who needs a headlamp. The maximum beam angle of the headlight can be up to 90 degrees to avoid dangerous injuries. Widely used application: This rechargeable headlamp is ideal for running, camping, hiking, hunting, fishing, climbing, cycling, cycling, construction, car repair, dog running and other indoor / outdoor activities. Waterproof and portable: IPX5 waterproof class ensures that the LED headlamp can be used in most outdoor activities. The LED head lamp is compact, lightweight (only 96g), can be put in your pocket, handbag or tool box.