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Ultrahuman Ring AIR vs RingConn Gen 3
Ultrahuman Ring AIR ($349) vs RingConn Gen 3 ($349) — side-by-side specs, weight, pros and cons to help you pick the right smart ring.
Spec-by-spec
| Spec | Ultrahuman Ring AIR | RingConn Gen 3 |
|---|---|---|
| Price | $349 | $349 |
| Weight | 3g | 3g |
| Weight | 2.4–3.6g | 2.5-3.5g by size (RingConn published range) |
| Battery | Up to 6 days | Up to 14 days |
| Sensors | PPG, Temp, Accel | — |
| Sub | None (free forever) | None |
| WR | 100m | — |
| Material | Titanium | — |
| Thickness | — | 2.3mm |
Pros & Cons
Ultrahuman Ring AIR
- No subscription ever
- 2.4g ultralight titanium
- Sleep + HRV + temperature
- 100m water resistant
- Free app with all features
- Smaller sensor array than Oura
- Newer ecosystem
- Sizing kit required
RingConn Gen 3
- Up to 14 days of battery
- No subscription required
- Sleep apnea pattern and vascular health insights
- $349 to $369 depending on finish
- Weight is published only as a range
Ultrahuman Ring AIR is the better value at $349. Both are part of our curated smart ring index — tap through to check current pricing.