Features: Experience seamless 4K video capturing with 60fps output and low latency, delivering clear visuals for professional streaming and recording through its advanced USB 3.1 interfaces. Built with durability aluminum alloy and plug and play functionality, this compact capturing card eliminates driver requirements while maintaining stable 3840x2160 resolution for detailed content creation. Designed for gamers, live streamers, and content creators needing real time clear video transmission across platforms. Optimize mobile broadcasting setups or home studios where reliability, lagfree performances is critical for gameplay walkthroughs, webinar hosting, or multicamera productions. Its palm sized portable design integrates professional encoding technology, ensuring uninterrupted video processing during extended time while fitting effortlessly into travel set. Specifications: Component: Aluminum alloy. Size:Approx.10x10cm/3.94x3.94inch Video input/output: HDMI2.0 Sound input: hdtv, 3.5mm 3pole line input, 3.5mm 4pole headphones. Most hdtv input: 4Kp60HDR, 1440p120, 1080p240. Most recording: 4Kp30, 1080p120. USB port: USB3.1 GEN1 Type C Sound output: hdtv, 3.5mm 4pole headphones hdtv pass-through: 4Kp60HDR, 1440p120, 1080p240 Output video format: YUY2, NV12, RGB Package Includes: 1pc Video capturing Card 3pcs Cable 1pc Manual note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.