Well, I have an answer for that, and not only that, but it’s the best way to connect to multiple monitors wherever you are.

Here’s how to connect your Steam Deck to a TV via HDMI: Connect a USB-C hub or USB-C to HDMI adapter to your Steam Deck.

A Miracast-based device from Microsoft that plugs into a TV, projector or monitor via HDMI and USB. Starting with Windows 8, the Wireless Display Adapter (WDA) lets a Miracast-enabled Windows PC ...

Connecting your smartphone to your television with an HDMI cable is way easier than you think. I've done it myself multiple times, and it only takes a few minutes. All you need is a USB-C to HDMI ...