3d printing machine Smart Ring: Bluetooth 5.1 connectivity
For the active American who juggles fitness and daily life, this smart ring is your discreet partner for tracking workouts and sleep without interrupting your routine. While many focus on step counts, this ring offers a deeper insight into your recovery and activity patterns, helping you balance effort and rest for sustained energy.
Its lightweight design feels barely there, even during intense exercise, and the long battery life means you can wear it for days without worrying about constant charging. The companion app syncs seamlessly, giving you clear data on your progress in English, so you can make informed decisions about your health goals.
Features
- Sleep tracking and camera remote control
- Multiple exercise modes
- Waterproof up to 5ATM and IP68
- Battery life of 3-5 days
- Stores up to 15 days of data
- Bluetooth 5.1 connectivity
General specs
- Brand: 3d printing machine
- Seller: Joom
- ID: 67b2ab7b683d8101ba930994
- Inner Diameter: 18.9
- Bluetooth Version: 5.1
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$37.81
Last price update: 12/10/25
Available to order
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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| Price | $37.81 | $16.99 | $29.80 | $43.99 | $39.99 | $55.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Dec 8, 2025 | Feb 4, 2026 | Jan 16, 2026 | Nov 10, 2025 | Dec 6, 2025 | Jun 27, 2025 |
| Size | 11 | 9 | 8# | |||
| OS Compatibility | Android 6+, iOS 11+ | Android, iOS | Android, iOS | |||
| Water Resistance | IP68 | IP68 | IP68 | |||
Smart Ring Pink Bluetooth 5.1 connectivity
$37.81
