Fangrui Product Details 1. C9 Usb 3.0 Gigabit Ethernet Loop Out Adapter 4k 60hz Hdmi Video Capture Card 2. 4k Hdmi Usb 3.0 Video Capture Card:supports 4k@60hz Hdmi Pass-through And Captures Up To 1080p@60fps, 2560x1440@50fps, Or 3840x2160@18fps Via Usb 3.0 Output. 3. 1000mbps Rj45 Ethernet Port:built-in Gigabit Ethernet Port Ensures Stable, High-speed Streaming Connections, Eliminating Wi-fi Instability For Professional-grade Broadcasts. 4. Plug And Play Design:no Driver Installation Or External Power Required. Includes Hdmi And Usbtype-c Cables For Immediate Use With Games, Recordings, Live Streams, And Video Conferences. 5. Hdmi Loop-out:zero-latency Hdmi Pass-through Allows For Simultaneous Gameplay And Streaming Without Delay. 6. Mic-in Support:3.5mm Microphone Input Allows For External Audio Commentary, Ideal For Adding Voice-overs During Gameplay Or Streaming Sessions. 7. Wide Compatibility:works With Windows, For Mac Os, Linux, And Android. Supports Streaming To Popular Platforms Like Twitch, Youtube, Facebook, Twitter, Tiktok, And Works With Obs, Potplayer, Vlc, And Vmix. 8. Specifications: 9. Model: C9 10. Video Input: Hdmi 1.4 (4k@60hz Pass-through) 11. Video Output: Usb 3.0 (up To 1080p@60fps) 12. Network Interface: Rj45 Gigabit Ethernet (1000 Mbps) 13. Audio Input: 3.5mm Microphone Jack 14. Supported Resolutions: 1080p@60fps, 2560x1440@50fps, 3840x2160@18fps 15. Supported Formats: Yuy2, Mjpeg 16. Chipset: Ms2131 17. Compatible Systems: Windows, For Mac Os, Linux, Android