Huizhou JTLlink Technology Co., Ltd R11M Smart Health Ring: Advanced health monitoring
Meet the Smart Health Ring—your new favorite fitness buddy that doesn't skimp on style or smarts. It's not just a pretty face; this ring packs advanced 4.0 sensors that keep tabs on your heart rate, blood oxygen, and even your blood pressure every half hour. And when it's time to hit the hay, it transforms into a sleep guru, tracking everything from deep sleep to those midnight eye flutters.
Got a workout itch? This ring's got you covered with 8 sports modes that auto-detect whether you're pounding the pavement, pedaling away, or striking a yoga pose—then spills all the juicy details in the app. Plus, its feather-light 2mm design means you'll forget you're wearing it (until it reminds you to move, that is). Battery life? A solid 3-5 days on just a quick 1-2 hour charge. And because sharing is caring, it's compatible with Android 5.0+ and iOS 9.0, lets you snap pics remotely, and has a care mode to keep your loved ones in the loop on your health stats. Because nothing says 'I love you' like sharing your sleep data, right?
Features
- Intelligent sleep tracker
- 8 sports modes tracking
- Long battery life
- Wide compatibility
- Remote capture feature
- Advanced health monitoring
General specs
- Brand: Huizhou JTLlink Technology Co., Ltd
- Model: R11M
- Seller: Amazon
- ID: B0F9Y1F6SN
- Package Dimensions: 3.03 x 2.91 x 1.73 inches
- Item Weight: 3.52 ounces
- batteries: 1 9V batteries required. (included)
- Memory Storage Capacity: 64 MB
- Waterproof: IP68
- First listed by seller: 6/8/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
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| Brand | Huizhou JTLlink Technology Co., Ltd | Uni-Green | Huizhou JTLlink Technology Co., Ltd | Duobuy | Aichiken | Neworld Life |
| Model | R11M | R11M | Smart Ring | |||
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| Price | $65.99 | $32.49 | $55.99 | $69.98 | $65.99 | $40.66 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Joom |
| Update | Jun 8, 2025 | Dec 6, 2025 | Jun 27, 2025 | Jun 29, 2025 | Dec 6, 2025 | Dec 7, 2025 |
| Package Dimensions | 3.03 x 2.91 x 1.73 inches | 3.03 x 2.99 x 2.05 inches | 3 x 3 x 1.8 inches | 3.62 x 3.54 x 1.26 inches | 3 x 3 x 1 inches | |
| Item Weight | 3.52 ounces | 2.39 ounces | 4 ounces | 3.2 ounces | 2.39 ounces | |
| batteries | 1 9V batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | 1 9V batteries required. (included) | 1 A batteries required. (included) | 1 Lithium Ion batteries required. (included) | |
| Memory Storage Capacity | 64 MB | 0.07 MB | 64 MB | 4 MB | ||
| Waterproof | IP68 | IP68 | IP68 | Yes | ||