Features: 1.Function: Brushless controller + LCD display allow you to easily have a look at the basic state of electric bike about speed, gear, power, mode, lamp, etc. 2.LCD Display: LCD display can clearly show the state and data, backlight enables you to see scree clearly in dim environment, quick operation, easy to use. 3.Sensitive Control: The brushless motor controller can provide steady speed and sensitive control of braking and direction changes. 4.Wide Application: 36/48V 350W brushless motor controller with LCD display panel, easy to install and use, suitable for electric bicycles, scooters, etc. 5.Good Replacement: Very practical accessories kit to modify your electric bike and scooter, with thumb throttle for adjusting the speed. Specification: Item Type: Motor Controller_x000D_ Material: ABS+Aluminum Alloy_x000D_ Voltage: 36V/48V_x000D_ Application: Suitable for electric bicycles, scooters, etc. PackageList: 1 x Motor Controller 1 x LCD Display