4K HDMI KVM Switch 4x1 Quad Multi Viewer 4 in 1 Out Processor Screen Multiviewer Seamless for PC Share Mouse Keyboard

A:5 ways to view screen mode:You could see 4 HDMI input sources screen on one monitor by 4 ways, also can only see only one HDMI input source by full screen。The 4X1 Quad MultiView Selector support 5 viewing modes. B:Can support hotkey for fast switching：Ctrl + Ctrl to next PC,Ctrl + Shift + 1/2/3/4 to PC1/2/3/4,use Ctrl + Shift + K to enable/ disable hotkey function,the USB 2.0 port could compatible with USB flash driver,printer etc. C:4K KVM HDMI 4X1 Quad Multi-Viewei:HDMI Seamless Switch 4 in 1 out: 4 HDMI Input ports, 1 HDMI output port. Support Connect 4 HDMI input device and one HDMI Display device on Switch box, avoid frequently plugging and unplugging on HDMI Display device。 D:Two modes of operation:delivered with a remote control, Remote Control and Button Control ， Manual button and remote control both support switching input source, selecting full screen mode or quad modes and switch input source's audio。 E:4x1 HDMI KVM switch with wide range of applications: This HDMI 4X1 Quad Multi-viewer support HDMI 1.4 and HDCP 1.4 and backward compatible. HDMI output port support connecting various HDMI display device like monitor, HDTV, projector.