Fangrui Product Details Fangrui Product Details Data Display: It Shows The Riding Speed, A Single Mileage And Cumulative Mileage, Riding Time, Power-assist Gear, Motor Power And Temperature, Battery Voltage And Charge Status, Brake Status And The Used Ambient Temperature And Other Cycling Parameters. Intelligent Power: A True Reflection Of The Battery Charge, Real-time Recording Of The Power Consumption To Riding Mileage. Stalls Setting: Multi-gear Switch And Automatic Save Of The Power-assist Gear, And It Can Restore Power-off Stall State When Turned On; Cruise And Constant Speed:with The Setting And Display Of The Cruise, Achieving To Automatically Maintain The Vehicle Speed, So That The Vehicle Drives At A Constant Speed. Parameter Setting: With A Number Of User Parameter Setting Functions, Motor Parameters, Velocity Measurement Parameters, Speed-limit Parameters, Power Parameters, Power-assist Control Parameters, The Minimum Controller Voltage And Maximum Current Parameters And Other Operating Models For Settings Adjustment. Data View: Users Can V