Feature:1. Efficient Power Saving Capability: The electric bike controller allows for the accurate adjustment of voltage, current, frequency, and other parameters to reduce product electricity consumption and overall energy usage. By optimizing these settings, it helps minimize power consumption and improve energy efficiency for a more sustainable ride.2. Heat Resistant Construction: Crafted from aluminum alloy with grooved design, the electric bike speed motor controller's housing provides excellent guard for internal circuits and features excellent heat dissipation properties to prevent overheating. This ensures reliable performance and extends the lifespan of the controller.3. Stable Speed Control: The electric scooter motor controller offers stable speed management and responsive braking capabilities, as well as swift direction changes, enhancing the overall riding experience with slick, comfortable control. This accurate control gives riders confidence and convenience on their journeys.4. Excellent Aluminum Alloy Material: Made from excellent aluminum alloy, the electric bike motor controller combines durability and lightweight construction, ensuring long lasting performance and reliability. The material's strength and resilience make it well suited for the demands of electric bike usage, providing a robust and dependable control solution.5. Enhanced Riding Experience: With its advanced features and capabilities, the bike motor controller delivers optimal performance, efficiency, and control while riding. Whether you're seeking reduced energy consumption, improved heat management, or enhanced speed and braking responsiveness, this controller is designed to elevate your electric biking experience with accuracy and comfort.Specification:Item Type: Electric Bike ControllerMaterial: Aluminium Alloy.Package List:1 x Electric Bike Controller1 x ManualNote:Communicating Protocol II