Tiantianka B0G2CZ7KZV Gold, Size 7, 7–10 d Battery Health Tracker Ring
Available offers (2)
Price history by offer
Volatility: HighFeatures
- No subscription fees for lifetime access
- Monitors heart rate, blood oxygen, and blood pressure 24/7
- Tracks sleep quality with deep and light sleep analysis
- Counts steps, calories burned, and distance traveled
- IP68 waterproof rating for durability
- Compatible with iPhone and Android devices
General specs
- Brand: Tiantianka
- Model: B0G2CZ7KZV
- Seller: Retailer
- ID: B0G2CZ7KZV
- Size: 7
- Material: Titanium Alloy
- Battery Life: 7–10 d
- Connectivity: Bluetooth
- Display Type: None
- Charging Method: Magnetic
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- First listed by seller: February 7, 2026
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
United States
This smart ring is for the active person who wants to track their health without the hassle of a bulky device. Think of it as your personal wellness assistant, perfect for monitoring daily activity like steps and calories during a busy workday or tracking sleep quality to improve your rest.
Unlike basic fitness trackers, this ring focuses on holistic health. It automatically monitors heart rate, blood oxygen, and sleep patterns 24/7, giving you a clear picture of your well-being. The lightweight design feels so natural you might forget you're wearing it, even during yoga or a night's sleep. You can view all your data in the app with no subscription fees, making it a simple tool for building healthier habits.
For accurate sizing, use your US ring size or order a sizing kit. The ring is IP68 waterproof, so it handles workouts and daily life with ease. Compatible with iPhone and Android, it syncs seamlessly to help you stay on top of your fitness goals.
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| Brand | Tiantianka | Fvtga | KppeX | FKGZJF | DSHKISK | ZBNMY |
| Model | B0G2CZ7KZV | FT Ring | X1-11# | 735167267934 | ||
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| Price | €30.99 | €32.97 | €124.77 | €88.23 | €29.58 | €35.64 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Mar 21, 2026 | Apr 27, 2026 | Mar 21, 2026 | Apr 23, 2026 | Jun 19, 2026 | Apr 8, 2026 |
| Size | 7 | 10 | 11 | 8 | 8 | 11 |
| Material | Titanium Alloy | Titanium Alloy | Stainless Steel | Metal | Metal | Gold |
| Battery Life | 7–10 d | 3–5 d | 3–5 d | 3–5 d | 7–10 d | |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Display Type | None | None | None | |||
| Charging Method | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
| OS Compatibility | Android, iOS | Android 5.0+, iOS 10+ | Android 4.4+, iOS 8.4+ | Android 4.4, iOS 8.4 | iOS, Android | Android, iOS |
| Water Resistance | IP68 | IP68 | IP68 | IP68 | IP68 | IP68 |
| Charging Time | 1, 2 | 2 | 2 | |||
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