Fangrui Product Details 1. Jinghua Z812 Usb To Hdmi Video Capture Card Live Game Recording Device 2. Alloy Body, Good Heat Dissipation, Prolong Service Life 3. No Lag, Highly Compatible With The Chip, Fully Compatible With A Variety Of Motherboards, As Long As Your Motherboard With Usb3.0usb3.1 Can Be Used Directly 4. Compatible With Windws Series, Mac Os, Linux And Other Systems, No Need To Install The Driver, Fast And Convenient 5. Vcr Connected To The Capture Card, Support For Hd 4k Input, 1920 X 1080p Video Recording And Live Streaming 6. 4k Quality Input, 1920 X 108060fps Output To Restore The Details Of The Game Textures, Shadows, The Game Experience To Enhance The Sense Of 7. Simple Operation, Easy To Get Started, Support A Variety Of Cell Phone Games Computer Live And So On (cell Phone To Hdmi Need To Purchase A Connector Or Conversion Line) 8. Parameters: 9. Material: Alloy 10. Resolution: 4k Hd 11. Input Interface: Hdmi Input With Ring Out 12. Output Interface: Usb3.0 Interface 13. Usb Rate: 500mbs 14. Size: 100 X 60 X 15mm 15. Weight: About 170g 16. Packing List: 17. - Capture Card X 1 18. - Usb3.0 Cable X 1 19. - Instruction Manual X 1