Beautiful, comfortable, understated activity tracker ring. Perfect for sleep tracking, exercise tracking, and so much more. I absolutely loved this ring, but this one I only used for a month or so! The battery life lasts for about 6-7 days, and this is the latest version of the Oura ring. In near perfect condition, maybe some very minor scratches that can’t be photographed because they really are microscopic. And I must say it’s the best running buddy! It is wonderful at tracking distance, miles, heart rate, etc! Comes with the box, charger, instructions, everything is like new!