SAMSUNG Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker
Used in the excellent condition. Factory reset.
-Galaxy Watch4 is the first smartwatch to off body composition data right on your wrist, On your own schedule, now you can get readings on body fat, skeletal muscle, body water, basal metabolic rate, and Body Mass Index.Supported Application:Heart Rate Monitor,Sleep Monitor,Fitness Tracker,GPS. Connectivity technology:Bluetooth,Cellular GPS. Wireless comm standard:Bluetooth
-your Galaxy Watch4 sleep tracker starts monitoring your sleep and SpO2 levels continuously.
-Take care of your heart with accurate ECG monitoring and keep an eye on possible atrial fibrillation, a common form of irregular heart rhythm; Share personalized readings with your doctor using the Samsung Health Monitor app on your compatible Galaxy phone
-Improve your runs with advanced running coaching technology; VO2 Max readings assess your oxygen levels to manage and track your heart and lung endurance.
