MTB Mountain Bicycle Light Night Riding Lighting Set USB LED Front Lamp Headlight Feature: The bike headlight's built-in USB charging station charges from your computer, a power outlet, or any device with a USB port. The bicycle headlight is equipped with the latest super bright LED upgrade light source, which allows you to enjoy crystal clear vision at all times. The bicycle flashlight It is compact and compact, easy to store and quick to reach. Non-slip and waterproof for extreme weather conditions including rain, snow, heat and dust. The bike front light has 3 lighting modes: High, Dim, Flash. The zoom allows you to change the focal length and achieve the desired effect. Suit for daily life, outdoor camping, hiking, mountaineering, cycling etc. Use it as a flashlight and keep it in your emergency kit. Can be mounted almost anywhere. Taillight Bicycle taillight including 2x batteries instead of having to recharge them every time.Bicycle taillight has 3 light modes: Solid, Fast-Strobe, Slow-Strobe. Note: Tail light is powered by cell phone battery. Remove the dead battery before use. Specification: Type: USB Rechargeable Bike Lamp + Taillight Waterproof: IPX6 Material: Aluminum Alloy + ABS Three Lighting Modes: Strong Light, Flash Light, Weak Light Lumens: 400lm Charging time: 3 hours Use time: 4 hours