RingConn Gen 2 Air Ultra-Thin AI Smart Ring - Fitness, Sleep, Stress, HR Tracker for Women & Men
Ever wished you had a tiny health guru on your finger? The RingConn Gen 2 Air Smart Ring is just that—packed with AI smarts to keep tabs on your sleep, heart rate, stress, blood oxygen, and even how much you're moving (or not moving). Plus, it dishes out personalized reports to help you up your wellness game.
And here's the kicker: you'll forget you're wearing it. At a barely-there 2mm thin and feather-light 2.5g, this ring is comfy whether you're crushing a workout, catching Z's, or just living your life.
Battery anxiety? Not here. A quick 90-minute charge keeps it going for up to 10 days. That's right, more than a week without hunting for a charger.
Love water? So does this ring. With an IP68 rating, it laughs in the face of showers, swims, and probably a dunk in the pool (though we haven't tested that last one).
And because we hate subscriptions as much as you do, there's no fee to access the standard features on the RingConn Smart Health Monitoring App. It's all yours, for life.
Oh, and it plays nice with both iOS and Android. Because choosing sides is so last decade.
General specs
- Brand: RingConn
- Model: RCA-02
- Seller: Amazon
- Product Dimensions: 11.3 x 4.3 x 4.7 inches
- Item Weight: 6.4 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 2 MB
- Waterproof Rating: IP68
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Shipping options
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
RingConn RCA-02
|
Guangdong Jiu Zhi Technology Co., Ltd. RCA-01
|
RingConn RCA-01
|
RingConn RCA-02
|
RingConn RG-01
|
Ultrahuman RA-RT-Size14-US
|
|
| Brand | RingConn | Guangdong Jiu Zhi Technology Co., Ltd. | RingConn | RingConn | RingConn | Ultrahuman |
| Model | RCA-02 | RCA-01 | RCA-01 | RCA-02 | RG-01 | RA-RT-Size14-US |
| Color | ||||||
| Rating |
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| Price | $199.00 | $299.00 | $299.00 | $299.00 | $169.00 | $349.00 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 11, 2025 | May 12, 2025 | May 12, 2025 | May 13, 2025 | May 13, 2025 | May 11, 2025 |
| Product Dimensions | 11.3 x 4.3 x 4.7 inches | 11.3 x 4.3 x 4.7 inches | 11.3 x 4.3 x 4.7 inches | 11.3 x 4.3 x 4.7 inches | 0.78 x 0.78 x 0.3 inches | |
| Item Weight | 6.4 ounces | 12.7 ounces | 12.6 ounces | 12.7 ounces | 5 Grams | 2.86 Grams |
| Batteries | 1 Lithium Polymer batteries required. (included) | 1 CR5 batteries required. (included) | 1 CR5 batteries required. (included) | 1 CR5 batteries required. (included) | 1 Lithium Polymer batteries required. (included) | 1 Lithium Polymer batteries required. (included) |
| Memory Storage Capacity | 2 MB | 2 MB | 2 MB | 2 MB | 0.5 MB | |
| Country of Origin | China | China | China | China | India | |
| Customer Reviews | 386 ratings, 4.4 stars | 462 ratings, 4.1 stars | 1236 ratings, 4.1 stars | |||
| Date First Available | December 11, 2024 | December 31, 2024 | April 8, 2024 | July 11, 2024 | ||
| Manufacturer | Guangdong Jiu Zhi Technology Co., Ltd. | Guangdong Jiu Zhi Technology Co., Ltd. | Ultrahuman Healthcare Pvt Ltd | |||
Ultra-Thin AI Smart Ring, 10-Day Battery Life, Fitness/Sleep/Stress/HR Tracker
Reviews
Sassy
March 26, 2025
Leon Young
March 26, 2025
Raven
March 26, 2025
Rainbow
March 25, 2025
Matthew Garcia
March 25, 2025
Peaches
March 25, 2025