1.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 2.Intelligent power:a true reflection of the battery charge, real-time recording of the power consumption to riding mileage; 3.Stalls setting:multi-gear switch and automatic save of the power-assist gear, and it can restore power-off stall state when turned on; 4.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 ; 5.Data view:Users can view historical driving data and clear accordingly, view single or cumulative riding time, riding mileage, maximum speed and average speed of single riding; 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; Night driving:With the functions of LCD backlit display and headlight switch control, instrument backlighting and headlights can be turned on during driving at night; Use five-line of digital communication, the instrument has good compatibility and interchangeability, different instruments can be conducted the data exchanges and parameters copy directly; Host part and operation buttons of the meter use sub-structure design, making the operation to be more reasonable and convenient; Supply voltage of 24V, 36V, 48V can be automatically identified and compatible; Color: black Material: plastic Package Contents: 1 x Ebike Display Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.