Smart Ring Men Women Smart Ring Android Fitness Ring Pedometer Heart Rate Blood Oxygen Sleep Tracker Activity Trackers for Sports Time, Distance, Calories Compatible with Android iOS, Silver#Q

• Super Light: Smart ring weighs only 3.5 grams, and its lightweight brings multiple advantages, especially noticeable during exercise, which means it won't restrict hand movement, reducing the risk of injury by avoiding extra pressure on the hands.
• Health Monitor: Smart ring uses optical sensor to monitor your body data, such as heart rate, HRV, blood oxygen. The built-in gravity sensor estimates the sleep time based on your movement frequency and provides feedback on sleep quality as a reference.
• Comprehensive Sports Tracking: This smart ring accurately records your activity data throughout the day. The ring calculates your steps, distance traveled, calories burned, and heart rate fluctuations during exercise of many different sports modes.
• Powerful App: The ring synchronizes the monitored data to your phone by app, whether you're an Android or iOS user, this app can adapt to your system, providing detailed charts to help you monitor your activity progress and health status.
• Beautiful and Practical: The material of stainless steel has a metallic luster and a modern look, making it aesthetically pleasing. Furthermore, its ease of cleaning and maintenance eliminates much of the hassle of upkeep.
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Smart ring for men and women features heart rate monitoring, blood oxygen monitoring, sleep monitoring, step counting, mileage, and calorie consumption measurement. The smart ring is easy to wear and can be used effortlessly during outdoor sports, travel, or daily activities to monitor health or utilize other functions at any time. This makes it particularly suitable for sports enthusiasts and individuals who frequently perform hand movements.

Overview of Functions
– Heart rate monitor
– Heart rate variability
– Blood oxygen saturation measurement
– Sleep monitoring
– Remote camera
– Menstrual period reminder
– Step counter
– Activity tracker
– Exercise time
– Mileage counter
– Calories burned

Specification Information
Supported System: Android 5.1, iOS 8.0 and above
App: QRing