Come and see our amazing products. This LED headlamp has a built-in 1200mAh battery, which can work for up to 8 hours when fully charged. Rechargeable USB headlamp, allowing you to charge and turn on the lights at the same time. No need to wait for a full charge or replace the battery. IPX4 waterproof headlamp, can adapt to rainy weather and other bad weather. It is very suitable for night fishing, cycling, night running, camping and other outdoor activities. Custom logo is welcomed. Pls confirm with us about the packing info, stock color and exact production time before placing your order