UGREEN 4 Ports USB 2.0 Switch for 2 PCs, in Out Mouse, Keyboard, Scanner, Printer, Stick, Hard Drive Compatible with Windows, Mac OS 8.6 and above, Cables

USB Switch Selector: The UGREEN USB switch allows up to 2 computers to share 4 USB 2.0 peripheral devices without constantly swapping cables or setting up complicated network sharing software. Note: RGB keyboards only support the basic functions, but not custom functions. More Stable than USB 3.0: Unlike USB 3.0, USB 2.0 offers superior performance in resisting frequency interference, making USB 2.0 connections less likely to experience issues when switching or using peripheral devices like keyboards and mice. Multiple Device Sharing: This USB switcher allows you to share multiple devices such as printers, scanners, mice, keyboard, card reader, USB flash drives, and other USB devices between 2 computers. One Button Switch: With a one-button and LED design, you can easily switch between systems (Mac, Linux, Windows) via the push buttons with LEDs indicating the active computer within one second. More Stable Connection: This USB switch with a separate Micro USB female port for power supply, which optimizes its compatibility with more devices, such as HDDs, digital Video Cameras, SSDs, etc. Important Note: Please use Standard 5V Adapter(Not Included, sold separately) for powering. Note: Any charger with a higher voltage output is not recommended and may affect product performance.