Features1Universal Compatibility: Compatible with electric bicycles, electric scooters, electric tricycles, and electric motorcycles. 2Long Lasting: Made with circuit boards for extended durability and increased lifespan. Provide you with a hassle free cycling experience. 3Stable and Sensitive Control: The thumb brake throttle provides stable and responsive speed control, functioning ly on the right side of the handlebar. 4Easy and Convenient Installation: Designed for hassle free installation, ensuring a seamless setup process for your riding. 5Intuitive Display: Easily monitor the speeds and other important information of your bikes with our intuitive bike display, providing you with real time information for optimal cycling experience.SpecificationItem Type: Electric bike controller kitMaterial: ABS, aluminium alloyWeight: Approx. 312g / 11ozCompatible: 350W 13APackage List1 x Thumb Brake Throttle1 x Display Meter1 x Controller1 x Manual