smart rings

What's more amazing when we can integrate the functions of all technology items, or bring them with people, like: phones, USB, smart watches ... into a ring.

Hong Kong-based Origami Labs develops Orii smart ring that can help change the way people use their phones, Reuters reported on Aug. 4.

Just with a smart ring worn on your hands, you can replace your wallet, login password or make car keys in a very convenient way.

Rings allow you to draw envelopes to read or write text, draw notes to play songs, or draw a camera to open a photo application.