The Quest 3 shows up at the FCC with Wi-Fi 6E, possible hints of 5G

While we can't be certain the Meta Quest 3 will have 5G support, we've heard previous rumors that the headset would be able to stream PC-quality VR games over cellular networks.

source https://www.androidcentral.com/gaming/virtual-reality/meta-quest-3-fcc-wifi-6e-and-5g