Smart Ring for Women Men, Health Tracker with Heart Rate /Blood Oxygen /Blood Pressure /Sleep Monitoring /Step Counting, IP68 Waterproof Fitness Ring, No App Fees for iPhone & Android (Rose Gold, 9#)

Features

• Please Measure Size Before BuyingBefore purchasing your Oucscru smart ring, we strongly recommend that you refer to the size chart and measure the circumference of your finger to ensure the most comfortable fit and to avoid unnecessary returns or exchanges
• Real-time Health Tracking Smart Ring Smart rings monitors heart rate, blood oxygen levels, sleep patterns, and daily activity in 24 hours a day with detailed metrics and analysis, helping you manage your physical health indicators
• Intelligent Sleep Monitoring Sleep ring tracks deep sleep, light sleep, and REM cycles with detailed sleep quality analysis and duration measurements, You can view various metrics in the app at any time and adjust your lifestyle based on the reports
• Extended Battery Life & Multiple Charging Options After Health Tracker Ring is fully charged, it can be used continuously for up to 5-7 days,Features a 300mAh charging case for outdoor use and convenient USB charging capability for indoor charging
• Remote Photography & Family Care Supporting the remote photo function, users can remotely control the phone to take photos when needed. Just shake your finger twice quickly and the shutter button will be pressed, The SmartHealth app Allows multiple family members to share health data through connected accounts for comprehensive family health monitoring