Features: Security: The protocol is not publicly available and cannot be characterized. No driver installation required. Each unit has a unique IP, port, and hardware encoding. Strong stability: No white screen or restart issues during use, unlike serial communication devices. Fast speed: Communication speed over 100M network is 100 times faster than Board B (compared to 115200 baud rate). Supports nearly 1000 calls per second, significantly higher than Board B’s 300 calls per second. High-speed calling does not cause system restarts. Automatic default manual trajectory; no keyboard or mouse data abnormalities. Refer to the appropriate auto-movement function for details. High compatibility: No need to adapt to specific mouse models. Device side supports modification of all USB parameters and network updates. Unique firmware per unit enables individualized performance. User-friendly interface: Clear display for easy troubleshooting and simple operation. Supports all functions of Board B except onboard scripting. Supports monitoring of physical keyboard and mouse inputs. Enables blocking of physical keyboard and mouse functions. Simplifies software development. Material: Plastic Color: Transparent Package Contents: 1 x Controller 2 x Cable (Cables are sent randomly; specific type cannot be chosen, does not affect functionality) Note: Light reflection and differences in display screens may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.