8K Dual Monitor KVM Switch 4 Computer 2 Monitors, HDMI KVM Switches with 3 USB 3.0 Ports, Remote and Power Adapter, Support Copy and Extend Mode, Compatible with Windows/Vista/XP/Mac OS/Linu

[4 Port HDMI KVM Switch] This KVM switch allows you to use a set of keyboard and mouse to control 4 computers, share 4 USB devices and 2 monitors and support copy mode and extension mode (requires your computer to have 2
HDMI port) copy mode: 2 monitors output the same picture, extender
mode: 2 monitors output different pictures.
[Stunning Visual Effects] Supports resolutions up to 8K@60Hz and 4K@120Hz. Backward compatible with 4K60@Hz, 1080P or lower resolutions
[ with 4 USB Ports] Equipped with 3 USB 3.0 ports+1 USB 2.0 Port, USB 3.0 with a transfer speed of up to 5Gbps, which is 10x the speed of USB 2.0. 1*USB A 2. 0 Designed for 2.4GH z wireless mouse or keyboard without signal interference. Enable 2 PCs to share 4USB devices, such as a mouse, keyboard, etc.
[2 Switch Mode] You can switch computers using the buttons on the panel or the wired remote control (supplied). Widely compatible with Windows/Vista/XP/Mac OS/Linux and Unix operating systems. LED indicate the active computer.