Yingjie36 Multifunctional Smart Ring: Sleep monitoring
This smart ring is designed for health-conscious individuals in Russia who want continuous wellness tracking without bulky devices. While many focus on fitness, this ring offers comprehensive health insights for daily life balance.
The AI-powered personal recommendations adapt to your unique patterns, providing actionable advice. Localized algorithms ensure accuracy for Russian users, with 24/7 support in Russian for seamless integration. Features like sleep monitoring and stress tracking help you manage your well-being effortlessly. The titanium alloy with PVD coating is durable yet lightweight at under 5 grams, comfortable for all-day wear. With up to 7 days battery life and water resistance, it fits into any routine.
Features
- Stress monitoring
- Heart rate sensor
- Oxygen saturation sensor
- Up to 7 days battery life
- Water-resistant for calm swimming and shower
- Weight less than 0.011 lbs
- Temperature sensor
- AI-powered personal recommendations
- Body resource calculation
- Integration with health service
- Titanium alloy with PVD coating
- Hypoallergenic polymer
- Accelerometer
- Size selection kit with 8 sizes
- Localized algorithms for Russia
- Russian language interfaces and support
- 24/7 Russian language support
- Official warranty from Russian brand
- Free delivery of size kit
- Compensation for size kit cost with promo code
- Sleep monitoring
General specs
- Brand: Yingjie36
- Seller: Joom
- ID: 68358c4b3826025d0cc0f940
- Connectivity: NFC
- OS Compatibility: Android
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Multifunctional Smart Ring Black Sleep monitoring
|
Fitness Ring with Heart Rate, Sleep, Step & SpO2 Monitor Silver
|
RingConn RCA-02 Gold
|
Smart Wellness Ring Black
|
BIEMHA 750961720935 Black No app subscription required
|
Ultrahuman AIR Grey Comprehensive health tracking
|
|
| Brand | Yingjie36 | RIFESI | RingConn | Heraphus | BIEMHA | Ultrahuman |
| Model | RCA-02 | 750961720935 | AIR | |||
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $8.49 | $139.00 | $199.00 | $59.98 | $59.99 | $349.00 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 20, 2025 | December 9, 2025 | December 9, 2025 | December 6, 2025 | December 9, 2025 | June 27, 2025 |
| Connectivity | NFC | Bluetooth | Bluetooth | |||
| OS Compatibility | Android | iOS, Android | Android, iOS | Android 5.0+, iOS 8+ | Android, iOS | |
| Size | 8 | 8 | 9 | 8 | 10 | |
| Battery Life | 7 d | 7–10 d | 3–5 d | 7–10 d | ||
| Water Resistance | 5ATM | IP68 | IP68 | 80-meter | ||
