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 parameters;2.Intelligent power:a true reflection of the battery charge, real-time recording of the power consumption to ensure 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 minimumcontroller 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;6.Vehicle boosting:With 6Km/h power-assisting functions, the boost logo flashes during boosting, and riders can use it when driving the vehicle and the vehicle driving is labor-saving and easy;7.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;8.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;9.Password setting:With three-bit of power-on password setting;10.Automatically prompt:For the appeared failure of the vehicle, it can prompt different fault codes for easy inspection and maintenance of vehicle. With a temperature display for motor operation and it is to achieve the ultra-temperature alarm and motor protection;11.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;12.Host part and operation buttons of the meter use sub-structure design, making the operation to be more reasonable and convenient;13.Supply voltage of 24V/36V/48V/72V can be automatically identified and compatibleType:Waterproof ConnectorMaterial:plasticcolour:blackPackage Contents:1 x Electric Bicycle DisplayOnly the above package content, other products are not included.Note: Light shooting 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.