Smart Ring for Men & Women - Fitness & Sleep Tracker with Heart Rate, Blood Oxygen, Blood Pressure & Step Counter - Calorie Tracking & Camera Control Wearable (Black, Size 9) | Perfect for Health Monitoring, Workouts & Daily Activity Tracking

【SIZE FIRST】- Smart ring sizes are different from standard ring sizes. Please measure the correct size of your smart ring first to get the perfect ring size. It is recommended to wear it for more than 3 consecutive days to obtain accurate monitoring data.

【Health Monitoring Function】- The smart ring fully integrates all day health monitoring, fitness tracking, and sleep quality analysis functions.It can monitor your heart rate, predetermined blood oxygen saturation, daily exercise, sleep monitoring and analysis, stress tracking.It can accurately record your steps, distance, and calories burned, with multiple exercise modes.This smart ring allows you to carefully track your physical health indicators in a stylish way.

【5TM Waterproof】- Fully enclosed structure,Easily cope with daily waterproof, support wearing forswimming, washing hands,rain, etc., to meet yourvarious waterproofneeds.*Note Please take off the ring and wash it after bathing toavoid skin damage caused by residual toiletries inside the ring.

【Remote Gesture Control】- Smart Rings supports remote photography function, allowing users to remotely control their phone to take photos when needed. Just shaking your finger twice quickly and the shutter button will be pressed.The game will follow the action.Use gestures tobrowse video, built-in motion gesture function, please wear the ring.Quickly double-click with your finger swit ch videos.

【Customer Services】- If you encounter any problems or dissatisfaction, please contact us and we will do our best to solve it until you are satisfied. Thank you for your trust and support.