Smart Rings for Women Men,Fitness Tracker Ring for Heart Rate,Blood Oxygen,Blood Pressure,Step Tracker,Sleep Monitoring,No Subscription Fee,IP68 Waterproof Smart Ring with Charging case(white 12)

Product description

【Check Your Size First Before Purchase】 Before buying Our Mumu Smart Ring, we strongly suggest that you refer to the size chart and carefully measure the circumference of your finger. This will ensure you to get the most comfortable wearing experience and easily avoid any unnecessary returns or exchanges
【Fitness tracker Ring】 Smart rings can assist you in recording multidimensional data of various sports with advanced built-in chips and powerful IP68waterproof technology,such as running,swimming,cycling,hiding,hiking and so on.Meanwhile fitness tracker ring automatically track your workout route,sport time,steps,heart rate,speed,calories burned,and distance
【Sleep Monitor Ring】 Smart rings is ergonomic,smooth,and lightweight.So this sleep ring can track your sleep data through your finger comfortably. sleep ring can view your daily,weekly and monthly sleep data in the App,and monitor your falling asleep,waking up time,and sleep quality through charts.So smart fitness tracker ring helps you adjust your habits and improve your sleep quality
【Health Tracker Ring】Smart rings for women men can get your health through your finger,and this health ring is designed to provide you with a 24-hour heart rate,24-hour blood Oxygen,24-hour sleep data and so on,which giving you deeper insights into your health.Besides,you can check your daily,weekly and monthly health data in the non-subscription app
【Long Battery Life】Smart Rings offers a portable and powerful charging case,you can use the magnetic USB cable or charging case to charge the smart ring.After smart ring is fully charged,it can be used continuously for up to 3-5 days.Besides,with the 300mAh charging case,this fitness tracker ring for women men can be used for more than 4 weeks