Round Screen Smartwatch 390*390 HD Resolution 250MAh Big Battery 1.39 Inch Smart Watch

D3 ProMax Sports Calling Watch 1.39 Inch 390*390 HD Resolution 250MAh Big Battery Round Screen Smartwatch

1. Sleep monitoring
No need to set it manually before going to bed, the watch automatically senses when you fall asleep at night your sleep status, recording total sleep time, awake time, deep sleep and light sleep The watch also records the total number of hours you sleep, the time you are awake, the number of hours you sleep deeply and the number of hours you sleep lightly. Helps you develop good sleep habits.

2. Wisdom to capture
Every wave of your heart Adopt Al heart rate algorithm, 24 hours intelligent monitoring heart rate, always care about your heart Keep up to date with changes in your body.

D3 ProMax Smartwatch Specification: