🌈【2 Input and 1 Output】Using 1 set of keyboard, mouse and monitor to control 2 computer devices. Say goodbye to cluttered desks and hello to convenience and comfort. | 🌈【4K@60Hz 4:4:4】Experience ultra-HD 4K visuals with stunning realism and detail at up to 60Hz/3D 4:4:4 resolution, thanks to HDR10 technology and Dolby Atmos support. With this KVM switch, you'll enjoy an unparalleled viewing and gaming experience. | 🌈【5 Switching Modes】Switching between devices has never been easier, thanks to our 5 simple modes: buttons switch, mouse switch, keyboard hotkey switch, RS232 control. and automatic timed switching. The HDMI switch's automatic timed switching makes connecting multiple devices a breeze. | 🌈 【Button Switch & Signal Lights 】⑴ Button switch: allowing you to quickly switch to the device you need without wasting time.⑵ 2 signal indicators: one of which lights up, will let you quickly know which input source is working.That's awesome! | 🌈【USB & KVM Function】⑴USB Function: 2 “ USB 2.0 ” ports, support 2 computers to share 1 printer, U disk, scanner, etc, Meet more work needs for you.; ⑵ KVM Function：2 “ K/M " ports, used to connect keyboard and mouse, support 2 computers to share 1 keyboard and mouse. | 🌈【Plug and Play & Widely Used】Easy to use without any driver or software. This HDMI KVM supports PCs, laptops, LCD monitors, PS3/PS4 and more. It is a good choice for home theater, office, media education, game room, monitoring room, sports/wedding, etc. | 🌈【Power-off memory function】：When powered off , this 2 port switch will save the input information of the connected device one second before the power failure. | 🌈【3-years warranty】Customer satisfaction is our top concern.If any questions about our product, please feel free to contact us, we will offer you full refund or send you new item, thanks for your trust!