English => News => Topic started by: Redaktion on June 16, 2026, 12:44:53
Title: Sharp unveils titanium smart ring with four sensors and 14-day battery life
Post by: Redaktion on June 16, 2026, 12:44:53
Oura is facing new competition, as Japanese tech giant Sharp enters the smart ring market with the Karada Mate Ring. With four sensors housed in a durable titanium case and an exceptionally long battery life, Sharp aims to outpace the competition.