Product information:
Overview:
This smart ring integrates advanced health‑monitoring technology, accurately tracking heart rate, blood oxygen saturation, sleep quality, and daily step count to provide users with comprehensive health data. Its compact ring design, paired with a portable charging case, ensures both comfortable everyday wear and convenient battery management.

Specifications:
Additional Features: Heart rate monitoring, blood oxygen monitoring, sleep tracking, fitness and health monitoring
Battery Capacity: 15–22 mAh
Wearing Style: Ring‑style
Material: Titanium alloy