Feature : *Made of high quality material, and practical to use * New round color screen electric, digital lcd handle *Function display: battery level, voltage, speed Hall speed measurement Phase line Speed measurement Speed display Mileage *LCD instrument display: speed - range power - voltage *Voltage and mileage are in the same display position. Press the M key to switch the display content of mileage and voltage *22mm installation diameter * Mileage display The longer the riding distance, the larger the displayed kilometer value *good compatibility for scooter,balanced ebike ,electric bike *easy to use and install,Good compatibility Specification: *Material: abs *Color: Black (As Pictures Show) *product name ebike throttle *size : approx 16x10x5Cm *3pin plug Red power supply positive line Black power supply negative line Green line speed measurement line (connected to the motor Hall line) 6pin plug 6-wire circular panel instrument circuit details Red power positive line Black power negative line Green line Speed measurement line (connected to the Hall line of the motor) Yellow line Light linePositive White line gear line Brown line gear line 4PIn plug: 4-wire circular panel instrument circuit details Red power supply positive line Black power supply negative line Green speed measurement line (connected to the Hall line of the motor) Yellow light line Positive line Package content : 1 ebike display Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_