Denver Smart Life funktioniert nicht

Without compromising your style, our sport smart bracelet is not only a traditional smart bracelet but a powerful sport computer to monitor your performance in real time, and also let you receive text message and notifications from your smartphone.  Denver Smart Life App together with our sport smart bracelet provides you with the best set of information straight from your wrist.  A built-in pedometer tracks your steps, distance, and calories burned.  A built-in sleep monitor tracks your quality of sleep.  A built-in heart rate sensor tracks your heart rate.  In addition to its training functions, our sport smart bracelet will also notify you when receiving incoming calls, text messages or social networks notifications.