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Product details
The R11 SIZE 8 Smart Ring tracks heart rate, blood oxygen, sleep, and multiple sports modes. It is designed 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, 15 days of standby
- Charging time: About 1.5 hours
- Waterproof: 5ATM
- Size 8: Diameter 18.3mm; Circumference 57.5mm
- Charging method: Wireless charging
- APP: QRing
- APP support language: Multiple languages including English, Spanish, and Chinese
- 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