Features1Good Heat Dissipation: The controller shell is made of metal material with groove design, which has good heat dissipation function, effectively protects the internal circuitry, avoids thermal overload, and prolongs the service life. 2Lightweight And Durable: The shell is made of lightweight metal material, and at the same time, it has the function of rainproof, so it can be used normally in all kinds of bad weather conditions. 3Stability: The controller has stable performance and the ability to withstand voltage increase, which can be adapted to electric scooters and electric bicycles with different voltages to ensure the normal operation of the equipment. 4Clear Display: Equipped with LCD screen, it can clearly display the status and data information, allowing users to understand the operation of the vehicle at any time, providing a better control experience. 5Easy To Use: Backlight design ensures that the screen can be clearly seen in dim environments, and the button design is quick and easy to operate, allowing users to easily control and adjust the electric scooter or bike.SpecificationItem Type: Controller LCD Throttle Handle KitMaterial: ABS, AluminumWeight: Approx. 1018g / 35.9ozPower: 1000WCurrent Limit: 38APackage List1 xTwistThrottle Grip with Panel1 x Grip1 x Controller1 x Instruction Manual