facebook is certainly not the first to try its hand at augmented reality smartglasses, but with the help of Ray-Ban parent company Luxotica, the social media giant will market its upcoming AR tech as a true smartphone killer. The smartglasses will also integrate cameras plus an AI voice assistant, and will work in conjunction with a ring-like device that enables motion sensing.
https://www.notebookcheck.net/Facebook-working-with-Ray-Ban-on-AR-glasses.434977.0.html