Deeprio Smart Watch for Android iOS Phones, 1.52" HD Full Touch Screen Blood Oxygen Heart Rate Sleep Monitor IP68 Waterproof Fitness Tracker, Smartwatches for Men Women Black,Vidaa

Blood Oxygen Monitor Accurately measure your blood oxygen saturation level and understand your health better.

Perfect to use in daily life and during intense exercise.

Blood Watch Heart Rate Monitor Auto-monitor your heart rate throughout the day and receive notifications on significant heart rate variations.

Track your heart rate data during exercise to get the best out of your workout.