R10 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

The R10 Smart Ring tracks heart rate, blood oxygen, sleep, and supports 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 LIS2DOCTR
• Battery Capacity: 14mAh
• Battery life: 5-7 days of use and 15 days of standby
• Charging time: About 1.5 hours
• Waterproof: 5ATM
• Size 11: Diameter 20.9mm; Circumference 65.4mm
• Charging method: Wireless charging
• APP: QRing
• APP support 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, remote photo, find ring, gesture control, games, female physiological reminders
• Packing list: Smart ring x 1, Charging cable x 1, User manual x 1, Original retail box x 1