[USB 2.0 Switch] 4-port USB switch selector allows 2 computers to share 4 USB 2.0 peripherals, such as printers, scanners, mice, keyboards, USB flash drives, etc. If you have 2 PCs or laptops, you can try it, and you can easily work or play games without constantly pulling cables or setting up complex network sharing software [One-Button Switch and LED Indicator] The push-button one-button switch design allows you to easily switch the system by pressing a button and clearly understand the working status. It can also greatly improve your work efficiency and save you more time and energy [Plug and Play] The USB 2.0 KVM switch requires no drivers to use, just plug it in and enjoy efficient work.It is suitable for the efficient and convenient work mode of modern people [Share Multiple Devices] This USB switch can be widely used for printers, scanners, mice, keyboards, card readers and other USB devices between 2 computers, backward compatible with USB 2.0. No need to frequently unplug and unplug devices. Ideal for keyboard and mouse switches [Transfer Speed] This switch features 4 USB 2.0 ports, supporting ultra-fast USB 2.0 data transfer rates up to 5Gbps, which works perfectly with high-bandwidth USB 2.0 devices. And backward compatible with USB 1.1 devices, which can greatly improve work efficiency