Wie behebst du Probleme mit der Datenregistrierung auf deiner Fitbit? | Coolblue - Kostenlose Lieferung & Rückgabe
![Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors](https://m.media-amazon.com/images/I/61K5FdiE2DL._AC_SL1200_.jpg)
Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors
![Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors](https://m.media-amazon.com/images/I/6126iTKVwVL._AC_SY679_.jpg)
Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors
Problem: Fitbit Charge 2 synchronisiert nicht oder der Bildschirm bzw. die Software reagiert nicht Problem: Herzfrequenzmessung
![Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Small (International Version) : Sports & Outdoors](https://m.media-amazon.com/images/I/81cp0NTn-EL._AC_SS450_.jpg)