R08 Smart Ring for Men & Women – Health & Fitness Tracker with Touch Control 24/7 Heart Rate/SpO2/Skin Temperature Monitor IP68 5ATM Waterproof Sleep Tracking Step Counter Smart Notifications

โลหะ. Item Type: Smart Ring. Waterproof Grade: 5ATM. Model Number: R08. Activity Tracked: Steps Tracker, Distance Tracker, Calorie Tracker. Metrics measured: Heart Rate Monitor, Sleep Monitor, Blood Oxygen Monitor. Certification: ce, FCC. Basic parameter. Chipset: RTL8762 ESF. APP: QRing. Compatible System: For Android 5.1 and above, IOS 8.0 and above. FLASH memory: RAM104KB FLASH 512KB. BT: 5.2. Battery: 15mAh 18mAh for 10 and above). Waterproof: 5ATM. Major function. 1>Daily activities: steps, distance, calorie counting. 2>Health management: heart rate, oxygen saturation, HRV heart rate variability stress, sleep tracking, skin temperature measurement. 3>Indicator: message reminder, charging status. 4>Touch Function: Music Control, Short Video Control. 5>Other Functions: Remote Control Photo, Female Physiology Reminder, Multi-Sport Mode. Software feature. Steps, sleep, heart rate, workout data logging. Health monitoring, pressure, blood oxygen measurement. Multiple exercise modes, pho