New Smart Ring R09 Health Monitor Multi Sport Mode Skin Temperature Measurement 5ATM Waterproof Smart Ring With Charging Case

Basic Parameter Chipset: RTL8762 ESF APP: QRing Compatible System: For Android 5.1or above, IOS 8.0 or above FLASH memory: RAM104KB FLASH 512KB BT: 5.2 low power consumption BT chip Sensor: ST LIS2DOCTR Heart Rate: Vcare VC30F-S Battery: 14mAh (18mAh for size 11 and above) Waterproof Level: 5ATM Ring charging time: About 1.5 hours Appearance material: stainless steel Major Function 1> Daily activities: Step count, distance, calorie calculation 2> Health management: heart rate measurement, blood oxygen saturation, HRV heart rate variability, stress, sleep tracking, multiple exercise modes, skin temperature measurement 3> Other functions: remote control for taking photos, searching for rings, female physiological reminders Software Feature --Step count, sleep, heart rate, exercise data recording --Health monitoring, stress, blood oxygen measurement --Multiple sports modes, photography --Supported languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, 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