BBCNEWS Click December 20, 2021 09:54:00
To a practical consumer product ive seen. the glasses have to be tethered to your android smartphone to provide the visuals and also the battery power. and that means you dont have to charge your glasses, which is great, but it will charge your phones battery a bit quicker. it has built—in speakers and microphones and cameras on the front to track the room so that the visuals all stay in the right place where theyre supposed to. and you have full freedom to get up and walk around and look at t...
Source: archive.org