This James Bond-style wearable ring can practically do everything your smartphone can
I sort of always thought the endgame of cellphones was a device that sat on your wrist or finger, and that turned your entire hand into a phone. You held your hand to your ear and you could instantly talk to people ‘through your hand’, without needing an external phone. It’s 2019, and while we still don’t have flying cars, we have Aina… a version of that endgame for cellphones. Aina is a smart wearable-ring that sits on your finger and does practically everything your smartph
发布于2019-11-18