?Package?8K KVM switch*1, 8K HDMI 2.1 cable*2, USB 3.0 cable*2, user manual*1. Compatible with Windows, Linux, Mac OS, Chrome OS. ?Easy Switch?It will come with a wired Controller in package. You can switch the input PC easily by switching button or desktop controller. The LED indicator will show the input devices. Plug&Play. ?USB 3.0 High-Speed?TCNEWCL KVM Switch use USB3.0 port, supports high speed 5Gbps bandwidth, 10x faster than classic USB2.0 port. High speed and high quality, and perfectly compatible with RTX Xbox one X, PS4, Blu-ray players, Switch, etc. ?8K HDMI KVM Switch?This HDMI 2.1 KVM Switch support up to 8K(7680x4320)@60Hz, 4K@120Hz. Support HDMI 2.1 with 3D effect and HDR. Support lots of audio formats such as Dolby Atmos, DTS X,Dolby TrueHD, DTS-HD Master Audio. HDMI 2.1 cable should less than 3m/9.8ft. ?Neat desktop?TCNEWCL KVM switch allows you to control 2 computers with one set of USB 3.0 control devices and one 8K display screen.