The R12 SIZE 7 Smart Ring is a wearable device designed for health monitoring. It tracks heart rate, blood oxygen levels, and sleep patterns, making it suitable for everyday use.
- Product Type: Smart Ring
- Compatibility: Android 5.1 or above, iOS 9.0 or above
- Material: Not specified
- Color: Black
- Chipset: Realtek
- Flash Memory: RAM 104KB, FLASH 512KB
- Sensor: ST LIS2DOCTR
- Heart Rate Sensor: Vcare VC30F
- Battery Capacity: 14mAh (18mAh for size 11 and above)
- Standby/Battery Life: 5-7 days of use, 15 days of standby
- Charging Time: Approximately 1.5 hours
- Waterproof Rating: 5ATM
- Size: 7 (Diameter 17.4mm; Perimeter 55mm)
- Charging Method: Magnetic charging
- APP: QRing
- APP Supported Languages: Multiple languages including English, Spanish, French, and more
- Functions: Step count, calories burned, distance, heart rate monitoring, blood oxygen monitoring, sleep monitoring, multiple sports modes, stress monitoring, HRV, remote camera control, find my ring, gesture control, games, female health
- Packing List: Smart ring x 1, charging case x 1, user manual x 1, original retail case x 1
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