RingConn · Smart ring
RingConn Gen 2
The value pick among premium-feeling rings: huge battery, no fee.
Our scores
Device scale, not comparable with watch scores: sensor accuracy (HR/HRV/sleep) 30%, battery 15%, recovery & sleep insights 25%, comfort/build 15%, value 15% (subscription cost counts against value). How we score
| Overall | 7.7 / 10 |
|---|---|
| Sensor accuracy (HR/HRV/sleep) | 7 |
| Battery | 9.5 |
| Recovery & sleep insights | 6.5 |
| Comfort / build | 8.5 |
| Value (incl. subscription) | 8.5 |
Device scale: sensor accuracy 7.0, battery 9.5, recovery & sleep insights 6.5, comfort/build 8.5, value 8.5 (subscription cost counts against value).
Meta-review
Consensus strengths
- Class-leading 10–12 day battery
- Charging case with many recharges
- Sleep-apnea monitoring, no subscription
Consensus weaknesses
- Data presentation trails Oura
- Basic workout tracking
- Finish may scuff
Who it's for
Runners who want the longest-lasting sleep and HRV ring without a monthly fee.
Verdict
The value pick among premium-feeling rings: huge battery, no fee.
Key specs
| Type | Smart ring |
|---|---|
| Sensors | PPG HR/SpO2, skin temperature, accelerometer; sleep-apnea monitoring |
| Battery (claimed) | Up to 12 days |
| Subscription | No subscription |
| GPS | None |
| Weight | 2–3 g |
| Water rating | 100 m |
| Works with | iOS & Android |
| Price | From $299 |
What outside reviewers say: Reviewers praise battery, comfort and accuracy for the price; the app is less polished.
Outside reviews we verified
- Wareable — RingConn Gen 2 review
- TechRadar — RingConn Gen 2 smart ring review: the best cheap smart ring gets an upgrade | TechRadar
RingConn Gen 2 comparisons
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Frequently asked
What is our RingConn Gen 2 score?
RingConn Gen 2 scores 7.7/10 overall on our device scale (sensor accuracy 7, battery 9.5, recovery & sleep insights 6.5, comfort / build 8.5, value 8.5). Device scale: sensor accuracy 7.0, battery 9.5, recovery & sleep insights 6.5, comfort/build 8.5, value 8.5 (subscription cost counts against value).
How much does RingConn Gen 2 cost?
List price starts around $299 USD. Confirm on the maker or retailer page.
Who is RingConn Gen 2 for?
Runners who want the longest-lasting sleep and HRV ring without a monthly fee.
What are alternatives to RingConn Gen 2?
Close alternatives on this site include RingConn Gen 2 Air, Ultrahuman Ring Air, Samsung Galaxy Ring, Oura Ring 4, Amazfit Helio Ring.