This control switch is specifically designed for the Surron Light Bee off-road bicycle. It is installed on the left handlebar and is a set of combination switches with a horn function. Its ingenious design perfectly matches the bicycle, bringing great convenience to cycling. As a control switch, it has important uses. During the ride, riders can easily perform various control operations through it. Whether it is adjusting functions or sending out warning signals, they can be accurately completed. With it, cyclists can focus more on the road conditions, improving the safety and handling of cycling. The control switch fully considers the actual usage scenarios in its design and can meet the stable usage requirements in complex environments such as off-road cycling. Whether it is galloping on the mountains in Europe, the wilderness in Africa, the jungle paths in South America and Southeast Asia, the mountain tracks in North America and Northeast Asia, or the deserts in the Middle East, it can demonstrate excellent performance, bringing a high-quality cycling experience to cycling enthusiasts.