Flexible hinges and adjustable nose pads

Meta's spec lists flexible over-extension hinges and adjustable nose pads with 15 degrees of adjustment, for a customizable fit across head shapes.

Meta's new glasses ship with flexible hinges that let the arms bend past the normal stopping point and adjustable nose pads, two small things that make a big difference if standard frames never quite fit your face. The Ray-Ban Meta glasses that came before didn't have either. Battery life holds at 8 hours on the glasses themselves, with another 40 hours in the charging case, so you're not hunting for a charger mid-day.