Comprehensive mileage tracking: Odometer for total distance, trip distance, a clock and riding time provide complete mileage data to help with battery planning and maintenance scheduling. Real time speed monitoring: Current speed with average and maximum speeds lets you pace your ride, optimize energy use, and improve safety. User friendly design: Ergonomic external button layout gives quick access to all functions without taking attention away from the road. Upgradable software: UARTbased updates keep the control unit current with features and improvements, extending compatibility over time. Built to suit standard ebike setups: Compact, durable enclosure designed for typical handlebar mounting and common display interfaces. Practical applications: Daily commuter: track distance and speed to manage battery life and stay on schedule. Recreational rider: monitor ride duration and pace for training and performance goals. Fleet or rental operation: centralize mileage data to plan maintenance and turnovers efficiently.