R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)
R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)
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Product Details
The R11 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
- Chipset: Realtek
- Bluetooth: 5.2
- Sensor chip: ST LIS2DOC
- Battery Capacity: 15mAh
- Battery life: 5-7 days of use and 15 days of standby
- Charging time: About 1.5H
- Waterproof: 5ATM
- Size 13: Dia 22.3mm; Circumference 70mm
- Charging method: Wireless charging
- APP: QRing
- APP support language: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, 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
- Function: Step count, distance, calorie calculation
- Health management: heart rate measurement, blood oxygen saturation, sleep tracking, multiple exercise modes, stress, heart rate variability
- Touch function: single point switching display function
- Display: time, steps, heart rate, battery level, likes count
- Other functions: remote control for taking photos, searching for rings, gesture control, gaming, female cycle
- Packing list: Smart ring x 1, Charging cable x 1, User manual x 1, Original retail box x 1
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