BUCIER 4 Port HDMI KVM Switch 4K@30HZ/1080P@60HZ USB HDMI KVM Switcher 4 in 1 Out USB HDMI for Mouse Keyboard Hub for PC Laptop Win7 Win10 MAC

4Port: Used to share 4 USB or HDMI peripheral devices(like scanner, USB hard drive or other USB devices) without having to constantly change cables Mouse Keyboard Sharing: Using only 1 set of keyboard, mouse and monitor to control hosts Laptop or game console System: Support for Windows/for Mac OS Support hot plug, connect or disconnect devices to the KVM switch without turning off devices Material: The shell made of aluminum alloy material, anti-oxidation, heat-resistant, it expands the life of the USB switch Easy to operate: Plug-and-Play design will be easier to use, no app is needed Does not support HDMI to DP/disportplay!!! Others: Compact design reduces office expenses and saves a lot of space. LED indicators to let you easily know which computer you can control