1. This product is a multi-functional USB-C adapter cable, which is suitable for video transmission of handheld devices, computers and other devices, and realizes the connection of high-definition monitors, LCD TVs and other devices, making your viewing experience more enjoyable. 2. The product adopts HDMI output terminal, supports video resolution up to 3840X2160P/30HZ, and supports output with resolution up to 2K * 4K 30Hz (3840x2160), ensuring clear, realistic and smooth picture quality, and providing a more perfect viewing effect. 3. The product adopts a small and exquisite design, which is easy to carry, store, and transfer, and is convenient for you to use in various occasions, meeting your needs for multi-scene audio and video, and making your mobile life smoother and unimpeded. 4. Easy to operate, plug and play, no need for external software drivers, can quickly connect various USB-C devices, saving you time and energy, making you work and play more efficiently and conveniently. 5. The product supports USB3.0 high-speed transmission, which can realize fast data transmission, allowing you to easily transmit and manage data and improve work efficiency.