The Accsoon SeeMo 4K HDMI Video Transmitter Adapter allows you to easily transmit video from your iPhone or iPad to a larger display via HDMI. With its 4K resolution capability, you can enjoy high-quality visuals on your TV or monitor. The compact design makes it convenient to use on-the-go, and the included audio outputs ensure you can also hear your content with crystal-clear sound. Compatible with various iOS devices, the Accsoon SeeMo 4K is a versatile and reliable tool for video monitoring and broadcasting. Used works perfectly, comes with only one cord, just as seen in the images