R20 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Black)
R20 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Black)
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Product Details
The R20 SIZE 13 Smart Ring monitors heart rate, blood oxygen levels, and sleep patterns. It supports multiple sports modes for everyday use.
- Product type: Smart Ring
- Compatibility: Android 5.1 or above, iOS 8.0 or above
- Material: Not specified
- Color: Black
- Intended use: Everyday use
- Chipset: AC6323
- Bluetooth: 5.0
- Sensor chip: SC7A20H4
- Battery Capacity: 15mAh
- Battery life: 3-5 days of use, 7-10 days of standby
- Charging time: About 1-2 hours
- Waterproof: IP68
- Size: 13 (Diameter 22.2mm; Circumference 69.7mm)
- Charging method: Magnetic charging
- Compatible system: Android 5.1 or above, iOS 8.0 or above
- APP: Smart Health
- APP support languages: English, Simplified Chinese, Traditional Chinese, Russian, Ukrainian, German, French, Italian, Spanish, Portuguese, Polish, Greek, Romanian, Hungarian, Czech, Slovak, Irish, Croatian, Swedish, Danish, Finnish, Arabic, Farsi, Norwegian, Japanese, Korean, Thai, Vietnamese
- Function: Steps, miles, calories, motion data recording
- Function: Heart rate monitoring, blood pressure, blood oxygen monitoring, sleep monitoring, body fatigue assessment
- Function: Multiple exercise modes: running, cycling, skipping, hiking, mountaineering, yoga, golf, dancing
- Packing list: Smart ring x 1, Charging cable x 1, User manual x 1, Original retail box x 1
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