R08 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

The R08 SIZE 9 Smart Ring is a wearable device designed to monitor health metrics such as heart rate, blood oxygen levels, and sleep patterns. It is compatible with Android 5.1 or above and iOS 8.0 or above, making it suitable for users looking to track their fitness and health data.

• Chipset: Realtek
• Bluetooth: 5.2
• Sensor chip: ST LIS2DOCTR4
• Battery Capacity: 15mAh
• Battery life: 5-7 days of use; 15 days standby
• Charging time: Approximately 1.5 hours
• Waterproof rating: 5ATM
• Size: 9 (Diameter: 19.2mm; Circumference: 60mm)
• Charging method: Magnetic charging
• Compatible systems: Android 5.1 or above, iOS 8.0 or above
• App: QRing
• Supported app 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, sleep monitoring, heart rate tracking, exercise data records, health monitoring, pressure, blood oxygen measurement, multiple sports modes, photography, message reminders
• Packing list: Smart ring x 1, Charging cable x 1, User manual x 1, Original retail box x 1