Oura to sell its smart rings on Amazon as Apple, Samsung wearables competition grows
[ad_1] A closeup of Oura’s Gen3 Horizon ring and its sensors. Oura Oura will now sell its smart rings on Amazon, its latest retail expansion as the health and wellness wearable space continues to grow. Starting Thursday, Oura will have its full selection of rings and accessories available to U.S. shoppers on Amazon through its…