1. Data Display: Displays riding speed, single and cumulative mileage, ride timer, power assist gear, motor operating power and temperature, battery voltage and charge status, and brake status. 2. Smart Battery Function: Accurately displays battery charge status and records power consumption in real time to mileage. 3. Gear Setting: Multiple power assist gears are automatically saved and can be restored to the gear setting at power-on. 4. Parameter Setting: Multiple user-defined parameters can be set for different vehicle models, including motor parameters, speed measurement parameters, speed limit parameters, power parameters, power assist control parameters, and minimum and maximum controller voltage and current parameters. 5. Data Viewing: Users can view and clear historical driving data, including single and cumulative ride times and mileage. KT TF04 Ebike Display, TFT Screen, Electric Bicycle Part, Bike Meter, Kunteng, KT Protocol, Waterproof Connector, 24V, 36V, 48V Vehicle Assist: Assisted propulsion up to 6 km/h. The assist symbol flashes during assist. Riders can use this function while pushing the vehicle, making it easier and more effortless to push. Handlebar Signal Function: Features a built-in handlebar operation function. Cruise Control: Automatically maintains the vehicle's speed, allowing you to set and display the cruise control function. Night Driving Function: Features an LCD backlight display and headlight control, allowing you to activate the instrument backlight and lights during nighttime driving. Password Setting Function: Provides a three-digit power-on password setting. Automatic Alert Function: Displays different fault codes for vehicle faults, facilitating inspection and repair. Five-wire digital communication ensures excellent compatibility and interchangeability bet different instruments, allowing direct interchange and data copying. The instrument main unit and operating buttons are designed with a separate structure for more efficient and convenient operation. Automatically detects and is compatible with 24V, 36V, and 48V power supply voltages. Color: Black Material: plastic Package Contents: 1 * Display Screen 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.