English => News => Topic started by: Redaktion on April 08, 2026, 11:53:13
Title: Oura patents smart ring with interchangeable battery
Post by: Redaktion on April 08, 2026, 11:53:13
The smart ring market leader Oura could soon solve one of the biggest problems with these wearables, as a patent shows how a smart ring could be equipped with an easily replaceable battery, which could give it a significantly longer service life.