Samsung has unveiled the Galaxy Ring 2, its second-generation smart ring featuring FDA-cleared blood pressure monitoring and single-lead ECG capabilities — firsts for the smart ring category.
Technical Specifications
The Galaxy Ring 2 packs significantly more health sensors into a titanium band weighing just 3.2 grams, with a 5-day battery life.
- Continuous blood pressure monitoring using photoplethysmography with clinical-grade accuracy
- Single-lead ECG for atrial fibrillation detection, FDA De Novo cleared
- Advanced sleep staging with sleep apnea screening
- Skin temperature monitoring for illness detection and cycle tracking
- Priced at $349, available in 8 sizes and 3 finishes
Market Position
The smart ring market is projected to reach $5.2 billion by 2028. Samsung's medical-grade capabilities differentiate it from Oura and competitors, potentially positioning smart rings as legitimate medical devices rather than lifestyle accessories.
