![The Oura Ring Is a $300 Sleep Tracker That Provides Tons of Data. But Is It Worth It? | Reviews by Wirecutter The Oura Ring Is a $300 Sleep Tracker That Provides Tons of Data. But Is It Worth It? | Reviews by Wirecutter](https://cdn.thewirecutter.com/wp-content/media/2023/09/oura-2048px-3656.jpg)
The Oura Ring Is a $300 Sleep Tracker That Provides Tons of Data. But Is It Worth It? | Reviews by Wirecutter
ŌURA - Here it is. First look at the new charger. • Wireless charging • One color: black • Diameter 47.5mm • Max. height 17.39mm • USB-C (USB-A to USB-C cable included) •
![Oura Ring Gen3 Charger - Size 11 - Full Battery Charge in 60-80 Minutes - Charging Dock and USB-C Cable Oura Ring Gen3 Charger - Size 11 - Full Battery Charge in 60-80 Minutes - Charging Dock and USB-C Cable](https://m.media-amazon.com/images/I/61BzjcWNMgL._AC_UF894,1000_QL80_.jpg)