Smart Watches BAND 6 Fitness Tracker Heart Rate Bluetooth 5.0

Xiaomi smart Bracelet 6 body * 1            
Wristband * 1            
Special magnetic charging cable * 1            
Chinese user manual * 1

The app has a built-in 130 + exclusive full-screen dial, which can be changed at any time according to your hobbies and mood. The models are beautiful and have a new vision on their wrists.  
Blood oxygen saturation is one of the basic indicators to measure human health. Mi band 6 is equipped with excellent sensors. Through light path design, multi-light source fusion, and professional blessing algorithm, you can accurately measure blood oxygen anytime and anywhere, and fully understand your health status.            
Night sleep breathing quality monitoring, through continuous monitoring of blood oxygen changes, and analysis of breathing during sleep, provides a sleep breathing quality score so that you can sleep more peacefully.            Scientifically analyze sleep conditions, judge deep sleep, light sleep, and rapid eye movement according to heart rate changes, and provide scientific suggestions to help you develop regular sleep habits            Record your menstruation and predict the day of ovulation. The bracelet will vibrate1 to remind you so that you can prepare in advance and become more calm.            The built-in PPG biosensor monitors your heart rate changes 24 hours a day. There is also an arrhythmia alert that will vibrate1 to alert you when your heart rate is too high and pay attention to your heart health.