Tiantianka Health Tracker Ring: Intelligent Sleep Tracker
Meet the Health Tracker Ring – your new 24/7 health buddy that doesn't ask for a monthly fee. Sleek, lightweight, and smarter than your average ring, it keeps tabs on your heart rate, blood oxygen levels, and HRV, giving you the lowdown on your wellness without the fuss.
Here's the scoop on what it can do:
- Sleep like a log? More like sleep like a scientist. This ring auto-magically breaks down your sleep into deep and light phases, helping you tweak your way to dreamland perfection.
- Whether you're running marathons or just running late, its activity tracking has got you covered with sport modes galore. Steps, calories, distance – it's all there, neatly packaged in your workout stats.
- Battery life? Think marathon, not sprint. A single charge lasts up to 5 days, and with its charging case, you're looking at a whopping 60 days. (Yes, you read that right.)
- iPhone or Android? Doesn't matter. This ring plays nice with both, making it the ultimate wingman for your phone.
And because we know you've got style, it's IP68 waterproof and comes in colors that won't clash with your wardrobe. Perfect for the health-savvy folks who like their tech discreet but their fashion sense loud.
- 24/7 Heart Rate Monitoring
- Blood Oxygen & HRV Tracking
- Activity Tracker with Multiple Sport Modes
- No Subscription Fees
- Long Battery Life with Charging Case
- Wide Compatibility with iPhone & Android
- Intelligent Sleep Tracker
General specs
- Brand: Tiantianka
- Seller: Amazon
- package_dimensions: 3.58 x 3.54 x 1.26 inches
- item_weight: 2.89 ounces
- batteries: 1 A batteries required. (included)
- waterproof: IP68
- compatibility: Android 4.4 / iOS 8.4 or above
- First listed by seller: 7/17/25
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
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Health Tracker Ring Intelligent Sleep Tracker
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Fitness Tracker Smart Ring Intelligent Sleep Tracker
|
Health Tracker Ring Continuous heart rate monitoring
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Health Tracker Ring Intelligent Sleep Tracker
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Smart Ring Fitness Tracker Smart Sleep Tracker
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Health Tracker Ring Sleep tracking with ultra-thin design
|
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| Brand | Tiantianka | Duobuy | KNGAD | Duobuy | UXOXU | |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $69.98 | $50.41 | $69.98 | $69.98 | $25.99 | $5.88 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | July 18, 2025 | August 5, 2025 | June 27, 2025 | June 27, 2025 | July 17, 2025 | July 19, 2025 |
| package_dimensions | 3.58 x 3.54 x 1.26 inches | 3.62 x 3.54 x 1.26 inches | 3 x 3 x 2 inches | |||
| item_weight | 2.89 ounces | 3.2 ounces | 3.98 ounces | |||
| batteries | 1 A batteries required. (included) | 1 A batteries required. (included) | 1 A batteries required. (included) | |||
Health Tracker Ring
Chloe B.
Dallas, TX
July 26, 2025
Before getting this, I was using a basic fitness band, and honestly, this ring is a step up in terms of discreetness and style—it blends in nicely with my jewelry. But after a couple of weeks, I'm a bit disappointed; it feels like it overpromises on some health metrics. For instance, the sleep tracking is interesting, but I'm not sure it's entirely reliable based on how I feel in the mornings. The battery life is solid, and I love that it's waterproof, making it great for showers or travel. However, as a gift for someone health-conscious, it might not be the perfect fit if they expect high precision. Overall, it's decent for general wellness, but don't expect miracles—it's more of a fancy accessory with some smart features.
- Pros: It's quite lightweight and comfortable to wear all day, and I appreciate that it doesn't need charging every few days—lasts a good while. The sleep insights are helpful for understanding my rest patterns, and it works with my phone without any fuss.
- Cons: From what I feel, the accuracy can be kinda annoying at times, especially with heart rate during workouts—it doesn't always match up. The app interface is a bit clunky, and I wish it offered more personalized advice instead of just raw data.