Multiinterface compatibility: Supports multiple interface conversions such as HDMI, VGA, USB, Scart, and other interfaces. It enables connecting TVs to devices like computers, game consoles, set boxes, and more, solving the problem of device interface mismatch. definition signal transmission: Capable of transmitting 1080P and 4K definition video signals. Some end models support 60 Hz refresh rate, with no delay or lag in the picture, addressing the HD needs of movie viewing and gaming. Plug and Play: No driver installation required. Simply plug in the device and use it, making it easy to operate for users of all levels. Audio synchronous transmission: Transmits stereo audio in sync with video to avoid audio and picture dissynchronization and enhance the viewing and gaming experience. Use scenarios: Home entertainment setup: Connect a laptop or desktop computer with HDMI or VGA output to a TV or projector with a different input, enabling seamless playback and presentations. Gaming and multimedia: Link a game console or PC to a definition display (4K, with 60 Hz on supported models) to enjoy smooth video and audio without noticeable delay. Set box and media playback: Pair set boxes or multimedia players with TVs or monitors that use alternate interfaces, ensuring compatibility across devices.