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Ring vs Tracker
Compare screen-free rings with wrist fitness trackers for sleep comfort, workout feedback, sizing, battery life, and when a smartwatch is the fallback.
RingConn RCA-02 Dune Gold, Size 6 Gen 2 Air Ultra-Thin AI Smart Ring
Available Options
Current
Dune Gold, Size 6
Amazon
€171.33
Available to order
Price history by variant
Volatility: LowFeatures
- AI-powered health insights
- 10-day battery life
- Ultra-thin 2mm profile
- No subscription fee for standard features
- IP68 waterproof to 328 feet
- HSA/FSA eligible
- Find Your Ring feature
- iOS and Android compatible
Product details
General specs
- Brand: RingConn
- Model: RCA-02
- Battery Life: 10 days
- Charging Time: 90 minutes
- Compatibility: iOS, Android
- Eligible Hsa/Fsa: Yes
- Profile Thickness: 2 mm
- Waterproof Rating: IP68
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Shippable means the offer is listed as available for delivery on Amazon.
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Top live offer
€171.33
Free shipping
New
Third-party seller
FBA
Shippable
New from
€171.33
Only from New + Shippable live offers
New offers
Third-party seller
· FBA · Shippable
€171.33
Third-party seller
· Shippable
€183.32
+ €9.83 shipping
Offers updated: 9/2/26
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
Price History for seller Amazon
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Delivery to 
United States
United States
Available
For the busy professional who wants to understand their body without wearing a bulky watch, the RingConn Gen 2 Air smart ring delivers continuous health tracking in a barely-there form. It’s ideal for monitoring sleep patterns or stress levels during a hectic workday.
Instead of just collecting data, this ring provides actionable feedback. Its AI analyzes your metrics to offer personalized guidance, so you know when to take a break or adjust your routine. The ring weighs only 2.5 grams and is 2mm thin, so you forget you’re wearing it—whether you’re typing, lifting weights, or sleeping.
Avoid subscription fees with standard features like heart rate, sleep, and activity tracking. The 10-day battery life means less fussing with charging, and the IP68 rating lets you wear it swimming or diving. Find your ring easily with the app’s tracking feature.
RingConn RCA-02 Dune Gold AI-powered health insights
€171.33
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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