Oura Ring 4

Initially introduced as a test feature, Oura is beginning to fully roll out Symptom Radar for its rings, which will be able to detect when the user is beginning to get sick.

Oura has officially announced Oura Ring 4 in a market that has become slightly more saturated than when the Gen 3 was released. Oura Ring Gen 4 improves accuracy with Smart Sensing, adapting to the users’ fingers to find the best and most reliable signal for more tracking accuracy.