【High-Definition Video Capture】The UNISHEEN UR500A video recorder supports DVI/HDMI/CVBS/VGA/YPBPR, capturing high-definition video (with audio) up to 1080P60 from sources up to 4K30. It can also record videos in MP4 format on SD cards, USB flash drives, or USB hard drives (not included), and live stream via USB using a PC and OBS (supporting Win10/Mac OS/Linux), providing users with a high-definition video experience. | 【Strong Compatibility】The driver-free design is compatible with a variety of operating systems and devices, with one-click start/stop recording, simplifying the installation process for plug-and-play use. It allows you to view your videos on an extra-large 7-inch preview LCD. | 【Compact and Portable】The external portable design is small and lightweight, making it easy to carry and suitable for education, judiciary, healthcare, live broadcasting, video conferencing, sports events, weddings, parties, church activities, etc. It also features remote control functionality, allowing you to perform recording operations from different locations, including start, stop, and pause controls. In environments where on-site operation is not suitable, remote recording can ensure the safety of the recording. | 【Free Professional Technical Support】Professional technical support and customer service are provided to ensure that users receive ample assistance during use. Enjoy a 90-day hassle-free return and a 36-month warranty service. | 【Important Note】It does not display, record, or live stream HDMI video sources that are copyrighted or content-protected. The device will show a black screen from these video sources.