Feature:1. Remote Control Governor: This motor speed regulator supports wireless remote control, with an input voltage of DC 1055V and a maximum current of 40A. It is easy to operate and has a wide range of application.2. Manual Automatic Mode: This motor speed governor features multifunctional design, supports switching between manual and automatic modes. It is easy to operate and flexible, meeting different control needs.3. Display and Button: The speed controller adopts a LCD color screen display, which is clear and intuitive, and monitors the motor status in real time. With button and knob for easy and convenient operation.4. Timing Function: The motor speed regulator has a timing function, which allows you to set the timing for start and stop, effectively saving energy and improving motor control efficiency.5. Simple Installation: The motor speed controller has a simple structure and adopts embedded installation and fence type wiring, making it easy to install and connect, suitable for more scenarios.Specification:Item Type: Motor Speed ControllerMaterial: ABSRemote Control Battery: 1 x CR2032 Button Battery, Capacity: 220mAh (built in)Input Voltage: DC 10-55VMaximum Current: 40ADisplay: LCD Color ScreenForward and Reverse Rotation: BidirectionalSpeed Control Method: Button and KnobInstallation Method: EmbeddedWiring Type: Barrier Terminal.Package List:1 x Speed Controller1 x Remote Control1 x User Manual