R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Female Health(Black)

The R12 SIZE 11 Smart Ring is a health monitoring device designed to track heart rate, blood oxygen levels, and sleep patterns. It is suitable for everyday use, providing insights into personal health metrics.

• Product Type: Smart Ring
• Compatibility: Android 5.1 or above, iOS 9.0 or above
• 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: 11 (Diameter: 20.8mm; Perimeter: 65.4mm)
• Charging Method: Magnetic charging
• APP: QRing
• Supported Languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, 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
• Functions: Step count, Calories, Distance, Heart Rate, Blood Oxygen, Sleep Monitor, Multiple Sports Modes, Stress Monitoring, HRV/Heart Rate Variability, 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