AMOVAN Smart Ring for Women Men Fitness Tracker Ring with Body Temperature Heart Rate Blood Oxygen Sleep Monitor Calories No Subscription Fee IP68 Waterproof for iPhone Android Silver 13

Advanced Chip Dual SensorSmart rings for women men with Bluetooth 52 dualmode RTL8762ESF chip VC30FS sensor and ST LIS2DOCTR sixdegreeoffreedom motion sensor achieving highspeed connection accurate monitoring intelligent identification wearing detection and privacy protection Fitness tracker ring stability improved by 40 pairing only takes 08s Basic data measurement is more accurate and can accurately identify 15 preset actions Data transmission is encrypted to protect user privacy Sleep Monitoring AI AnalysisSleep tracker ring provides accurate sleep tracking and monitors your sleep quality with detailed charts and dataTrack your sleep data and sleep patterns throughout the night With these detailed sleep data APP also analyze daily weekly and monthly reports to optimize your lifestyle and improve overall sleep 100 Sports Modes Free Qring APPFitness tracker ring accurately monitor and track sports data such as calorie consumption steps exercise distance time and body temperatureFitness tracking smart ring for women supports more than 100 sports modes You can easily view all health data on the QRing app and analyze daily weekly and monthly reports to optimize your lifestyle and improve your overall health No subscription is required to enjoy all features 5AMT Waterproof Premium MaterialsFitness rings has a 5AMT waterproof rating and can withstand static water pressure of 50 meters deep Whether you wash your hands shower or swim in shallow water in your daily life you dont need to take off the heart monitor rings for men no need to worry about the smart ring being damaged Health monitoring ring is made of epoxy resin and stainless steel which is comfortable and light to wear comfortable to wear all day and durable Extremely Long Battery LifeSmart ring body temperature monitor has a static standby time of up to 15 days and a usage time of up to 57 days Smart fitness rings for women equipped with a wireless charging case with Typec connection and a spare charging cable and the charging time only takes 115 hours so you can say goodbye to battery anxiety Warm TipsPlease determine the appropriate size before purchasing a heart monitor ring You can buy a ring sizer to determine the size or use a long paper strip or a small string to wrap around the finger to be worn and determine the size by measuring the intersection of the marks