The 4-port USB switch allows up to 4 computers to share 4 USB devices, such as wireless keyboards, mice, printers, and USB cameras. With USB 3.0 support, it enables data transfer speeds of up to 5 Gbps—10 times faster than USB 2.0—for quick file transfers. The switch is backward compatible with USB 2.0 and USB 1.1 devices. It features plug-and-play functionality and works seamlessly with Windows, macOS, Chrome OS, and Linux systems. A dedicated mini charging port provides additional power for high-power USB devices like external hard drives and headphones, ensuring stable operation. Includes a USB power cable. Switch between connected computers using either the front-panel button or the included wired remote control—with a green LED indicating the active computer. Material: ABS. Color: Black. Package includes: 1 x USB switch host, 4 x USB-A to USB-B 3.0 cables, 1 x control cable. Note: Colors may vary slightly due to screen settings and lighting conditions. Dimensions may vary by ±1–3 cm.