Features1Good Heat Dissipation: The controller housing is made of aluminum alloy with recesses to ensure the internal circuitry from thermal overload due to good heat dissipation. 2Controller: The voltage is 24V and the rated power is 350W, with protection functions such as under voltage protection, over current protection and stall protection, ensuring the use and safety of the electric bicycle. 3Stable Speed: Brushed motor controllers provide stable speed and sensitive control of braking and direction changes. 4Scope of Application: Electric bicycle throttle handle is suitable for 12V99V electric bicycle, modified electric bicycle, scooter, tricycle and other electric vehicles. 5Widely Used: The controller is suitable for electric bicycles, electric tricycles and electric motorcycles, with a wide range of applications.SpecificationItem Type: Electric Bike Motor Controller KitMaterial: Aluminum alloy, rubber, ABSController Type: Brushed controllerController Rated Power: 350WPackage List1 x Electric Bike Controller1 x Handle2 x Key5 xWiring Plug Cover10 x Accessories