One-Second Switch Hub: Easily to switch this USB 3.0 switcher from two computers or laptops to share same peripheral USB 3.0 devices with 4 USB 3.0 ports switch hub only by a single click on the button with LED indicate. Without the hassle of plugging and unplugging double USB 3.0 cables 5ft, one key press to switch within one second! 5V Micro
USB Power Supply: Built-in Micro USB port for power supply if needed. Freely connect more USB devices of high power consumption such as HDD, Printer through the port via power adapter that ensure more stable connection. Widely Compatibility---Just Plug and Play, easy to install, no extra drivers& no software required. Compatible with Windows 10/8/ 8.1 /7/Vista/XP(32-bit / 64-bit) and Mac OS X, Linux, and Chrome OS system.