Upgrade smart health ring for activity tracking
Slim, ergonomic smart ring for activity, sleep tracking, and health monitoring. Lightweight design and quick-recharge battery, with positive user feedback on style and comfort
Highlights
- ergonomic, comfortable wear
- accurate sleep tracking
- no subscription fee
Pros
- ultra-thin ergonomic design
- comfortable to wear for long periods
- accurate sleep monitoring
- long battery life, quick recharge
- no subscription fee
Cons
- limited color options noted
- requires compatible devices (iOS & Android)
Best For
Features
- Ultra-thin, lighter, narrower design for improved comfort and ergonomic fit
- Improved weight and size optimization to fit finger curves for long wear
- Ergonomic ring that compares favorably to bulkier alternatives in comfort
- Intelligent sleep tracking with automated monitoring of sleep onset and wake times
- Sleep quality metrics (deep and light sleep) displayed via graphs in the App with daily, weekly, and monthly views
