UNITEK 2 in 4 out USB 3.0 KVM switch supports 2 computers to share 4 USB devices like keyboards, mouses, U disk, printers, scanners, USB cameras, headphones, etc. It's convenient for you to switch freely between your work computer and personal computer, greatly improving work efficiency.

• Transfer Files in Seconds: With the 4x USB 3.0 ports, UNITEK USB KVM Switcher supports up to 5Gbps data transfer speed. You can easily transfer data from U disk, mobile hard disk to computer. It's backward compatible with USB 2.0, too.
• Wide Compatibility & Driver-free: UNITEK USB 3.0 KVM Switch selector is plug- and-play for Windows, macOS, Chrome OS, and Linux computers. Just plug in and enjoy efficient work.
• One-Button KVM Switch: With the USB switcher button and LED indicator design, you can freely switch multiple USB devices between two computers with one click and clearly know the working status.
• High Power Devices Supported: KVM Switch is designed with an extra DC(5V 2A) power supply port. If you use some high-power devices such as HDD, USB cameras, headphones, etc, you may need to connect extra power for stable performance.