USB 2.0 Switch Selector KVM Switcher for 2 PC Sharing 4 USB Devices One-Button
Such as mouse, keyboard, fash drive, scanner, printer, USB hubs and. Output: 4x USB2.0 A female for USB peripheral devices. up to4 USB peripheral devices. Input: 2x USB2.0 A female for PC. Micro USB 5V port is optional for power.