Ultrahuman RA-RT-Size14-US Sleep & Fitness Tracker Smart Ring: Comprehensive Health Tracking
Meet the ULTRAHUMAN Ring AIR—not just another piece of tech, but your 24/7 health sidekick. It’s like having a personal health coach, sleep scientist, and fitness guru all wrapped up in a ring so sleek, you’ll forget it’s packed with genius. And guess what? No sneaky subscriptions here. Just straight-up, no-nonsense health tracking. 🌙💪
Here’s the lowdown on what makes this ring a game-changer:
- First off, it’s got your back (and your heart, and your sleep) with Comprehensive Health Tracking. Think sleep, activity, stress—you name it, it’s tracking it.
- Ladies, this one’s for you: Women’s Health Insights that’s so precise, it’s like having a fertility expert on your finger.
- Ever wondered what your sleep’s really like? Advanced Sleep Tracking breaks it down—REM, Deep Sleep, the works.
- With Recovery & Activity Insights, it’s like the ring knows your body better than you do. Movement Index? Dynamic Recovery? Check and check.
- And it’s tough as nails—space-grade titanium and water-resistant up to 100m. Shower, swim, sweat? No problem.
- Oh, and it’s HSA/FSA Eligible. Because your health savings should work as hard as you do.
Plus, with the Stress Rhythm Score and PowerPlugs, you’re not just tracking health—you’re mastering it. Ready to level up? 🚀
General specs
- Brand: Ultrahuman
- Model: RA-RT-Size14-US
- Seller: Amazon
- Package Dimensions: 8.58 x 6.81 x 3.27 inches
- Item Weight: 3.22 Grams
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 0.5 MB
- Country of Origin: India
- Date First Available: July 11, 2024
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
#publicidad
$349.00
Last price update: 5/13/25
Available to order
Shipping options
Delivery to 
France
France
Available
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Ultrahuman RA-RT-Size14-US Comprehensive Health Tracking
|
Ultrahuman RA-RT-Size14-US
|
RingConn Gen 2
|
Oura JZ90-1003-08
|
RingConn RCA-01 Sleep Apnea Monitoring with AI-powered technology
|
Oulencu Smart Ring Health Tracker Insightful Sleep Analysis
|
|
| Brand | Ultrahuman | Ultrahuman | RingConn | Oura | RingConn | Oulencu |
| Model | RA-RT-Size14-US | RA-RT-Size14-US | Gen 2 | JZ90-1003-08 | RCA-01 | Smart Ring Health Tracker |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $349.00 | $349.00 | $299.00 | $199.00 | $299.00 | $109.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 13, 2025 | May 12, 2025 | May 11, 2025 | May 12, 2025 | May 12, 2025 | May 12, 2025 |
| Item Weight | 3.22 Grams | 8 ounces | 12.7 ounces | 0.1 Ounces | ||
| Batteries | 1 Lithium Polymer batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 CR5 batteries required. (included) | |||
| Country of Origin | India | Estonia | China | |||
| Date First Available | July 11, 2024 | January 19, 2024 | December 11, 2024 | March 10, 2025 | ||
Sleep & Fitness Tracker Smart Ring
$349.00
Reviews
5
5
4
4
0
3
0
2
0
1
0
Émilie Lewis
April 4, 2025
Duke
April 4, 2025
Rainbow
April 4, 2025