Aten Technologies Tap USB to Bluetooth KM Switch (CS533) Links use of a USB keyboard and mouse between a PC and 2 Bluetooth devices Quick switch access to the computer and Bluetooth devices via hotkey Supports PC and Mac iOS Bluetooth media key mapping ; Supports wireless and multifunction keyboards Mac keyboard support and emulation ; Supports USB hot-plugging Supports: Windows 2000, XP, Vista, 7, Mac and Linux USB powered ; Firmware upgradable ; No software required Mouse will not function with iOS and some Bluetooth devices. PC keyboard combinations emulate Mac keyboards Mac keyboards only work with their own computers.