R08 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

The R08 SIZE 12 Smart Ring is designed for health monitoring and fitness tracking. It supports heart rate tracking, blood oxygen measurement, sleep monitoring, and multiple sports modes.

• Chipset: Realtek
• Bluetooth: 5.2
• Sensor chip: ST LIS2DOCTR
• Battery Capacity: 15mAh
• Battery life: 5-7 days of use and 15 days of standby
• Charging time: About 1.5 hours
• Waterproof: 5ATM
• Size: 12 (Diameter: 21.6mm; Circumference: 67.8mm)
• Charging method: Magnetic charging
• Compatible system: Android 5.1 or above, iOS 8.0 or above
• 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
• Functionality: Step count, sleep monitoring, heart rate tracking, exercise data records, health monitoring, pressure, blood oxygen measurement, multiple sports modes, photography, and message reminders
• Packing list: Smart ring x 1, Charging cable x 1, User manual x 1, Original retail box x 1