R20 SIZE 14 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Black)
R20 SIZE 14 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Black)
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Product Details
The R20 SIZE 14 Smart Ring monitors heart rate, blood oxygen levels, and sleep patterns. It supports multiple sports modes for tracking physical activity.
- Product type: Smart Ring
- Compatibility: Android 5.1 or above, iOS 8.0 or above
- Material: Not specified
- Key feature: Heart rate and blood oxygen monitoring
- Color/Variant: 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 14: Diameter 23.4mm; Circumference 73.5mm
- Charging method: Magnetic charging
- 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; heart rate monitoring; blood pressure monitoring; blood oxygen monitoring; sleep monitoring; body fatigue assessment; 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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