Share Four USB Peripherals Between Four Hosts: The Cable Matters 4 Port USB 3.0 Switch selector is the ideal solution for sharing up to four USB peripherals with up to four separate computers; Use the USB KVM to eliminate the need for swapping cables and peripherals between desktops, laptops, and other equipment; Four host buttons allows the USB switch selector to swap between hosts with a single button press of the USB toggle switch RF Remote Control: Remote controlled USB KVM switch includes a remote control for instantaneously switching USB peripherals between host computers; Store the 4 port KVM switches behind a desk or in a crowded equipment rack and use the remote control to switch host devices; USB switcher (USB switch) remote control can be disabled for use in RF-sensitive environments