Feature:1. Using aluminum alloy material, bring good heat dissipation effect, prolong service life2. No need to download the driver, plug and play, support HD live broadcast, simple and convenient3. Support up to 1920x1080 HD video input and recording, very practical in daily life4. HD video acquisition card is compatible with for Windows/Linux/OS X systems5. The product is compact and portable, USB drive-free power supply, plug and playSpecification:Item Type: HD Video Acquisition CardHost Interface: USB3.0 high-speed interface, transmission bandwidth 360MB/SInput Interface: 4K 60HZ HDMI high-definition video signalAudio Input: 1 way LPCM audio signalHDMI Input Resolution: 3840 x 2160 60HZ, 1920 x 1080P60fps, 720PTransmission Speed: HDMI: 300MHZ Video Catch: In line with UVC (USB video class)Support Third-Party Software: For OBS Studio/Windows Media Encoder/Adobe FlashMedia Live-Encoder (for Windows/OS X)/Real Producer Plus (for Windows)/VLC (for Windows/OS X/Linux)/QuickTime Broadcaster (for OS X)/QuickTime Player (for OS X)/Cable Broadcasting (for Windows/OS X)/VMix (for Windows)/Potplayer (for Windows), etc. No installation drivePower Consumption: 3.0WWorking Temperature: 0-50.Package List:1 x HD Video Acquisition Card1 x User Manual1 x USB Cable