WIN/MAC SYSTEM SUPPORT 100% & 3-MODE CONNECTION The dual main systems supported K652 keyboard, which is 100% compatible with Mac OS and has essential Windows compatibility, is coming in hot. Sliding the side switch allows you to change comfortably while working or playing games at home. equipped with Redragon's cutting-edge tri-mode connection technology, which elevates the user experience in every way. This includes USB-C wired, BT 3.0/5.0, and 2.4Ghz wireless modes.