Bicycle front light and horn - 2 in 1 design. The horn can emit a warning sound up to 120 dB, and long press the horn switch to change sound mode, there are 5 mode sounds to choose from. Mountain bike light with 3 lighting modes (100% brightness, 50% brightness, strobe), wherever you are, it can light the way forward for you, and it is waterproof even in the rainy days. The bike headlight adopts T6 LED chip (250 LM), brighter than others, is very suitable for night riding, and it will illuminate the obstacles ahead for you. Easy installation without any tools. The silicone buckle makes bike light install or release easily, it is long enough for most bikes, the length can be adjusted according to your need. This design is not only convenient, but also strong.