If you want an easy way to connect your laptop, phone, or tablet to your TV or an external monitor, this Anker USB-C ... this adapter lets you connect to your TV via HDMI cable.
It has one USB cable that will connect to your computer ... You can get an external multi-display adapter for $150 from anywhere and you will be good to go. Just plug the ports where they belong ...
Another tidbit from Apple’s support document: You can connect your iPhone to an HDMI display or TV with a USB-C to HDMI adapter or cable. Adapters and cables that support HDMI 2.0 can output video ...