Directional HDMI 2.1 8K 2In 1Out Switch: The HDMI 8K switch only allow you to connect two HDMI source to one HDMI display. Extra HDMI Cables are needed, but not included in our HDMI Switch’s Package, Please connect from HDMI Source 1 and HDMI Source 2 to your HDMI Source Devices, then connect from HDMI Display to your HDMI Displays. If you output an 8K signal, we recommend using an 8K standard cable. The length of the HDMI cables connected to both ends of the switch should not exceed 3 meters respectively Ultra HDMI 8K Splitter: Support 8K@60Hz,4K@120Hz,1080P@240Hz resolution, provide you with transfer rates up to 48Gbps and backward compatible with all previous HDMI standards. You need connect standard HDMI cable to enjoy visual effects. 8K HDMI Multiple Switch Widely used in many occasions
