Specification: HDMI resolution: the highest input can support 4K Video input format: 8/10 / 12-bit color depth Video output mode: YUV, JPEG Video output resolution: Maximum output resolution 1080P Support audio format: L-PCM Input cable length: ≤15 meters, AWG26 HDMI standard cable Maximum working current: 0.4A / 5VDC Operating temperature range: (-10 to + 55 ℃) Size: 64x28x13 (mm) Weight: 21.4g Connection operation: 1: Connect the UHD signal source and the HDMI input port of the USB capture card through 1 HDMI cable 2: Plug the USB header of the USB capture card into the USB port of the computer 3: Acquisition operation steps (OBS): Open the software → add a new source → select ‘video capture device’ → set the screen size → Select ‘Studio Mode’ (dual window) → click ‘Start Recording’, as shown in the example below 1. Add a new source and select ‘Video Capture Device’ 2. Set the screen size 3. Select ‘Studio Mode’ (dual window) and the above settings are completed. Note: Computer-side hardware configuration requirements CPU: PC i5-3400 or above; NB i7-3537U 2.0GHZ or above Graphics card: PC NVIDIA GT630 or above; NC NVIDIA GT735M or above Storage: 4G RAM Package accessories: 1* Capture card 1* User Manual 【HDMI VIDEO CAPTURE】HDMI capture card can record high-quality images on PC. It supports UVC (USB Video Class), you can easily record PC game video by simply connecting between PC and game console. Using our "Video Capture Card-KEAIDA", you can easily achieve HDMI pass-through and PC recording, and you can use the built-in functions of existing software to achieve a seamless experience. 【SCREEN SHARING】Using HDMI video capture can easily achieve HDMI pass-through and PC recording. Compatible with Windows, Mac and Android operating systems. You can use real-time video recording applications such as VLC media player, OBS Studio, XSplit, etc. 【HDR RESOLUTION】In order to ensure that reliable video and streaming media will not crash and provide a high-quality user experience, the game capture card adopts a USB 2.0 interface, without CPU intervention, and can record at a high quality of 1080p/30fps. Maximum input resolution: 3840x2160 @ 30Hz, maximum output/recording resolution: 1920x1080 @ 30Hz, 1280x720P @ 60Hz. 【WIDE COMPATIBILITY】HDMI game capture card can be connected and used with most console devices (such as mobile phones, consumer games, consoles, switches and cameras). You can display the video/audio of PS4, Xbox, compatible with Nintendo Switch or other home game consoles on your PC and record/live broadcast (live broadcast). Now you can post real-time game videos to video distribution sites such as YouTube, Facebook and Twitter. 【PLUG AND PLAY】Compact design, no need to install power supply or drive, and easy to carry. You don't have to prepare a new environment, you can implement it in the current Internet environment. You can use a conversion cable that supports HDMI input to connect to a variety of devices. Through the easy-to-understand operation screen, you can easily record game videos.