ساعة تعقب اللياقة البدنية بسوار من البولي يوريثان الحراري من انرجي - أسود - 44.8 ملم

This activity tracker will help you keep track of calories burnt, sleep cycle, and heart rate. With a plethora of top-of-the-line features, a highly reliable processor, and a scientifically-proven accuracy, this device is the best fitness wearable you can buy.