Bi-Directional USB Switch 3.0 The USB switcher allows one button swapping between 2 computers to share 1 USB 3.0 peripheral device. OR switch 2 USB devices for 1 computer. No extra power supply is required, no need to install drivers. A high-quality Aluminum shell is more durable, anti-fingerprint, and accelerates heat dissipation. Multiple Device Sharing & Work More EfficientlyUSB switch selector widely support switching most USB devices between 2 PCs, such as printer, scanner, mouse, keyboard, card reader, flash drive, external hard disks, webcams and more. Reduce repeated plugging and unplugging, and switch the computer you need to use with one click, improving work efficiency. 5Gbps Transfer Speed & One-Button SwitchThe USB switch hub supports up to 5Gbps data transmission, also backward compatible with USB 2.0 and USB 1.1. Easily switch between different systems and different computers with one button. The Blue LED lights will indicate the active computer.