![Huawei TalkBand B5 full review: activity tracker with colour display that doubles as Bluetooth headset for calls | South China Morning Post Huawei TalkBand B5 full review: activity tracker with colour display that doubles as Bluetooth headset for calls | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=425,format=auto/sites/default/files/styles/768x768/public/images/methode/2018/08/07/0b4d9438-9957-11e8-9a20-262028f49e8a_1280x720_105911.jpg?itok=Ekdo2ggA)
Huawei TalkBand B5 full review: activity tracker with colour display that doubles as Bluetooth headset for calls | South China Morning Post
Problem: Fitbit Charge 2 synchronisiert nicht oder der Bildschirm bzw. die Software reagiert nicht Problem: Herzfrequenzmessung
![Ersatzgürtel für Fitbit Charge 2, Ersatzband für Weiches Zubehör, Fitbit Charge 2 (6.7"-8.1")- Grün : Amazon.de: Elektronik & Foto Ersatzgürtel für Fitbit Charge 2, Ersatzband für Weiches Zubehör, Fitbit Charge 2 (6.7"-8.1")- Grün : Amazon.de: Elektronik & Foto](https://m.media-amazon.com/images/I/51XgK01Gi2S._AC_SY355_.jpg)