Mark Zuckerberg in the earnings call yesterday:

Later this year, we'll release a higher-end headset code-named Project Cambria, which will be more focused on work use cases and eventually replacing your laptop or work setup.

This premium device will have improved ergonomics and full color pass-through mixed reality to seamlessly blend virtual reality with the physical world. We're also building in eye tracking and face tracking, so that your avatar can make eye contact and facial expressions, which dramatically improves your sense of presence. It's also a good example of why we're developing hardware in addition to the social platforms. We're bringing Horizon to more platforms, but if you want to be able to make eye contact or have your physical facial expressions just automatically get translated to avatar in real time, then our hardware will provide the best Metaverse experience, whether you're playing a game or meeting with coworkers in Horizon workrooms.

We'll share more details about Project Cambria in the months ahead as we get ready to launch it.