Features1Great Control: The controller is a sine wave three mode controller, suits ly for Hall and non Hall brushless motors. 2Broad Fitting: For 24V250W, 24V350W, 36V250W, 36V350W, 48V250W, 48V350W hall and non hall brushless motor, very practical. 3Clear Display: The LCD display can clearly display the status and data. The backlight allows you to clearly see the screen in a dim environment. The buttons can be operated quickly and easily. 4Higher Safety: The controller shell is made of metal with grooved design. Due to its good heat dissipation function, protecting the internal circuit to avoid thermal overload. 5Easy to Install: This electric bike brushless motor controller is easy to install and use. It is equipped with a LCD bracket and is suitable for 22.2mm handlebars.SpecificationItem Type: Electric Scooter ControllerMaterial: Aluminum alloy, plasticRated Voltage: 24V, 36V, 48V universal. Maximum Current: 17 1APackage List1 xElectric Scooter Controller1 xElectric Scooter Controller User Manual1 x Display Instrument1 xDisplay Instrument User Manual