Welcome to the store! 1. Driver-free, plug and play, easy to use, compact and portable, space-saving. 2. Strong compatibility, supports operating systems like Windows (7, 8, 8.1), Linux (kernel version 2.6.38 and above), and OS X (10.8 and above). 3. Requires corresponding software for effectiveness; game screens can be converted to high-definition signals for clearer viewing without missing details. 4. No power supply or adapter needed; usable when connected to the appropriate cable. 5. Output signal up to 4K60Hz, enhancing motion smoothness and image quality. Item Type: USB3.0 High-Definition Multimedia Interface Video Capture Card Material: Aluminum Alloy Color: Black Input Interface: High-Definition Multimedia Interface x 1, MIC x 1 Output Interface: USB3.0 x 1, High-Definition Multimedia Interface x 1, Audio x 1 High-Definition Multimedia Interface Video Input and Output Resolution: Up to 4K60Hz High-Definition Multimedia Interface Audio Input: LPCM audio signal Encoder Video Resolution: Up to 1080P30Hz. High-Definition Multimedia Interface Input Format: High-Definition Multimedia Interface 1.4A Frame Rate: 24/25/30/50/60fps Output Color Space: YUY2, RGB24 1 x USB3.0 High-Definition Multimedia Interface Video Capture Card 1 x USB Data Cable 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately for the best solution!