Samsung Galaxy Ring With PPG Sensor, Up to Seven Days Battery Life Launched in Nine Size Options

Samsung Galaxy Ring With PPG Sensor, Up to Seven Days Battery Life Launched in Nine Size Options

Samsung Galaxy Ring finally went official at the company’s second Galaxy Unpacked of the year held in Paris. The ring was announced alongside the latest Galaxy Z foldable smartphones. The South Korean brand’s first-ever smart ring comes loaded with various health tracking and sleep monitoring features and is available in…