Also, it provides an analysis of your sleep quality by continuously recording your sleep patterns.
Bluetooth connectivity and compatibility When the smartwatch is connected to the app through Bluetooth, you can accept or reject phone calls, receive messages notifications, control the music player, view the local weather, and support the mobile search function. Smart Watch for Men Women Heart Rate, Blood Pressure, Sleep Monitoring, Long Battery Life - Black. This smartwatch accurately monitors your heart rate in real-time.