Oura Ring 5 is here — it's 40% smaller than the Oura Ring 4 and gets a new blood pressure feature

Some lifestyle and key images of Oura Ring 5.

What you need to know

• Oura Ring 5 is 40% smaller while still delivering up to a week of battery life.
• The new Health Radar platform adds AI-powered health insights and can help detect signs of increasing blood pressure.
• Oura Ring 5 now supports live workout tracking and improved automatic activity detection.
• Oura is finally adding a wireless charging case, though it costs an extra $99 separately.