Oura Ring Gen 4

The Oura Ring Gen 4 is a stylish and advanced activity tracker made of titanium, designed for unisex adults who prioritize indoor and outdoor workouts. With a 240 x 240 display resolution and up to 7 days of battery life, this ring provides accurate heart rate monitoring and sleep tracking features. It is compatible with both iOS and Android operating systems, making it a versatile option for fitness enthusiasts looking to track their activities with precision. The Oura Ring Gen 4 is a reliable tool for those interested in running and jogging, offering a comprehensive measurement system in both decimal and imperial units.