Control and Setting Functions - Power switch control - Headlight switch control - 6Km/h boost control - Wheel diameter setting - Speed limit setting - Meter sleep setting - Backlight brightness setting - Voltage setting Display Features - Speed display - Power-assisted gear display - Power indicator - Fault prompt - Total mileage - Single mileage - Headlights and single driving time display Key Benefits - Centralized control for operating and configuring essential functions without distraction - Customizable performance to match vehicle type and rider preference through wheel diameter, boost, speed limit, and voltage settings - Energy management options with voltage setting and meter sleep to help optimize battery life - Clear, at-a-glance information including speed, mileage (total and single), driving time, and gear status - Built-in fault prompts to aid quick diagnostics and reduce downtime - Integrated headlight control and backlight brightness adjustments support safer operation in various lighting conditions Practical Use Scenarios - Urban commuting - Set wheel diameter to match the vehicle, adjust the speed limit for city roads, and use the headlight control for visibility - Monitor real-time speed and mileage to manage riding pace and battery usage - Night rides - Adjust backlight brightness for comfortable visibility and rely on the headlight display and driving time indicators to plan stops - Use the voltage and meter sleep settings to optimize power use during longer evening trips - Maintenance and diagnostics - Use the fault prompt to identify issues quickly - Track total and single mileage to schedule maintenance and monitor component wear