Features1Metal Shell: The controller's aluminium alloy shell, with its grooved design, provides heat dissipation and protection for the internal circuits, preventing heat overload. 2Stable Performance: Made with materials, this controller is lightweight, rain proof, and durable. It can handle voltage increases and provides high reliability and stability. 3Clear LCD Display: The LCD display clearly shows the status and data. The backlight allows for clear visibility in dim environments, and the buttons ensure quick and convenient operation. 4Easy Installation: With its simple design, this controller is easy to install without any hassle. It is compatible with 36V and 48V electric scooters and bikes. 5Accurate Control: This bike conversion kit allows for accurate control and stable acceleration, enhancing the user's riding experience and ensuring safety.SpecificationItem Type: Electric bike controller throttleMaterial: ABS, aluminium alloyWeight: Approx. 652g / 23ozPower: 450WLimit Current: 23APackage List1 x Bike Panel1 x Bike Controller1 x Manual