Fangrui Product Details 1. 4x1 4k60hz Hdmi 2.0 Switch With Remote Control, Eu Plug 2. Compatible With Hdmi Or Dvi, Hdcp-enabled Hdtv 3. Backward Compatible With Dvi 4. Each Port Supports Hdmi Or Dvi Inpts 5. Supports High Video Resolution Up To 3840x2160 Including 720p, 1080i, 1080p And Even Upcoming 4kx2k 6. Differential Interface Compatible With Transition Minimized Differential Signaling(tmds)electrical Specification 7. Supports Both Video And Audio Signals 8. Suppports Signaling Rates Up To 1.65gbps Of Uxga Display 9. Ensure The High Definition Signal Is Sent Through Without Any Signal Loss 10. Plug And Play, No Software Installation Is Required 11. Easy To Install And Simple To Link Any Three Five Sources To One Hdtv Display 12. Supports Single High Definition Display For Multiple Sources, Such As Dvd Players And Stellite Receivers, Digital Projectors, Av Receivers, Set Top Boxes 13. Cost Effective Solution(no Need To Buy More Hdtv Displays) 14. Space Saving Solution(allows Multiple Sources To Share One Hdtv Display) 15. Encloses A Remote Control For Operational Flexibility And Easy Control 16. Eliminates A Hassle For Disconnection And Reconnection Of Multiple Video Sources 17. Led Indications For Operationpower Modes 18. Optimizes System Performance Through 5m Or Longer Dvi Compliant Cables 19. Product Size: 17.7x6.6x2.2cm