1. Data display function: Displays cycling parameters including riding speed, single trip distance, total distance, ride time, assist level, motor power and temperature, battery voltage and charge level, braking status, and ambient temperature. 2. Intelligent power management: Accurately reflects battery charge level, tracks real-time power consumption, and helps optimize range. Multi-level assist mode selection with automatic gear memory—retains selected assist level after power-off and restores it on startup. 3. Parameter configuration: Allows user adjustment of motor settings, speed sensing calibration, speed limit, power output, pedal-assist sensitivity, controller low-voltage cutoff, and maximum current limits—compatible with various e-bike models. 4. Ride history tracking: View and clear ride logs; access single or cumulative ride time, distance, max speed, and average speed. Push-assist mode: Provides 6 km/h motorized assistance when walking the bike—indicator blinks during activation for easy identification. 5. Cruise control: Maintains a set speed automatically for consistent riding. Night visibility features: Includes LCD backlight and headlight control—enables instrument illumination and front light activation for low-light conditions. Color: Black Material: Metal + Plastic Package Contents: 1 × E-bike Display