- Locking function prevents theft and enhances secure use during operation - Real-time battery status and speed readout lets you view remaining battery life and current speed to plan usage and maintenance - Durable construction using high-quality plastic and metal components for wear resistance and long life - High-performance speed control handle provides precise, customizable acceleration with smooth and flexible operation - Use scenario: suitable for daily commuting or urban rides where security is important when you pause or stop, as the locking feature deters theft - Use scenario: for extended trips, the real-time battery and speed information helps you manage range and pacing across varying terrains - Use scenario: in frequent acceleration or dynamic tasks, the responsive control handle enables a comfortable and adaptable riding feel without sacrificing control