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Product Descriptions
Standard Disclaimer:
Health Function Notice & Disclaimer: This device monitors and analyzes heart rate, blood oxygen, blood pressure, blood glucose, ECG, sleep, and other data through sensors and algorithms. The data is for general wellness and fitness purposes only. This product is not a medical device and is not intended for medical diagnosis, treatment, or prevention.
All health insights and risk assessments are algorithm-based estimations and may be affected by wearing conditions, individual differences, and environmental factors. If you experience any health concerns, please consult a qualified medical professional.
Health Function Notice & Disclaimer: This device monitors and analyzes heart rate, blood oxygen, blood pressure, blood glucose, ECG, sleep, and other data through sensors and algorithms. The data is for general wellness and fitness purposes only. This product is not a medical device and is not intended for medical diagnosis, treatment, or prevention.
All health insights and risk assessments are algorithm-based estimations and may be affected by wearing conditions, individual differences, and environmental factors. If you experience any health concerns, please consult a qualified medical professional.
R03 Sleep Tracker Blood Oxygen Heart Rate Monitor Multifunction Smart Ring ( Magnetic Cable Charging ) - Black / Size 7
- 【Advanced Health Monitoring】Track sleep, heart rate, blood oxygen levels, and stress with precision using the R03 smart ring
- 【Long-lasting Battery】Enjoy 5-7 days of active use or up to 15 days on standby with a quick 1-hour magnetic charging time
- 【Waterproof Design】5ATM water resistance rating allows for worry-free use during swimming and other water activities
- 【Multi-Sport Modes】Track various exercises and capture photos, all controllable through the QRing app
- 【Wide Compatibility】Works with Android 5.1+ and iOS 8.0+, supporting over 30 languages for global use
Specifications:
- Ring size: #7: Inner Diameter 17.9mm, #8: Inner Diameter 18.3mm, #9: Inner Diameter 19.2mm, #10: Inner Diameter 20mm, #11: Inner Diameter 20.9mm, #12: Inner Diameter 21.6mm
- Chipset: RF03
- Compatible System: Android 5.1 (inclusive) and above, IOS 8.0 (inclusive) and above
- FLASH memory: RAM 208KB FLASH 512KB
- Screen size: no
- Resolution ratio: no
- Encoder: not support
- Touch type: not support
- BT: 5.0 low-power Bluetooth-compatible chip
- Bluetooth-compatible call: not support
- WIFI: not support
- NFC: not support
- Acceleration sensor: Sitronix STK8321
- Gyroscope: not support
- Heart rate: Vcare VC30F
- GPS: not support
- Battery type: polymer lithium ion
- Battery Capacity: 15mAh
- Charging method: magnetic charging
- APP: QRing
- Function: Step count, sleep, heart rate, exercise data recording, health monitoring, blood pressure, blood oxygen measurement, multiple sports modes, photo taking
- Support languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay
- Waterproof level: 5ATM
- Charging time: about 1 hour
- Battery life: 5-7 days of use, 15 days of standby
- Appearance material: stainless steel
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