[Fast USB Charging] This USB LED flashlight can be charged directly via the USB cable (included), and it can be used for more than 5 hours after being fully charged, saving your time. [Zoom upgrade] We combine high beam and low beam into one. Compared to the zoomable, the two-in-one is brighter and farther away. One-handed operation makes it easy to get a bright telephoto lens. You can use the house, walk the dog, and camp anytime and anywhere. Meet a variety of needs. It is very suitable for outdoor enthusiasts for daily carrying, cave exploration, camping, patrolling, teaching, hunting, hiking, research, self-defense, night fishing, riding night and other outdoor activities. There is always a function for you. [Waterproof and durable] IP65 waterproof rating, suitable for use in heavy rain. It has a durable aluminum body and an impact-resistant design, which can be used to respond to emergency situations such as windows and ensure rough handling. The flashlight adopts non-slip design, portable and smart, easy to carry. Delivery quantity: 1 * flashlight