Features1Brushless Controller: The DC brushless controller provides stable speed and low noise. It is suitable for 350W motors. It supports hard start, undervoltage protection, MOS tube short circuit protection, high temperature protection, etc. The aluminum shell is sturdy and durable, with groove design and good heat dissipation performance. 2Multifunction Meter: LCD meter supports speed display, power assisted gear display, single driving time display, power indicator, fault prompt, total mileage, single mileage, headlight indicator, headlight switch control, 6Km/h boost control, backlight brightness setting, etc. The buttons are quick and convenient to operate. 322.2mm Handlebars Applicable: The LCD meter has a handle grip function. The meter is suitable for 22.2mm handlebars and is easy to install. 4Practical: This kit is applicable to the modification of electric bicycle, electric bike, electric scooter, etc. and the replacement of damaged parts. 5Delivery: The electric scooter conversion kit contains controller, meter and handle grips, which can be used alone or combined.SpecificationItem Type: Electric Scooter Conversion KitMaterial: Aluminum alloy, rubber and ABSGross Weight: 567g/20.0ozVoltage: DC24V 36V 48VUndervoltage: 19 29 39V 0.5Output Current: 17A 1Applicable Motor: 350WPackage List1 x Controller1 x Meter1 x Full Handle Grip1 x Half Handle Grip1 x Instrument Instruction1 x Controller Instruction1 x Accessories