Component in order; System verbesserungswürding

Medisana BU 550 Connect
Good and securely packaged.
Operation (short) manual legible. Little description for Bluetooth and Internet functions - Google is in demand.
And here the first point: [...]
For the online function VitaDock is + used.
Log in under [...]
Confirmation mail can somewhat slow in coming.
Installation is not without its problems. I had to first move the app to the internal memory and saw directly the memory data nor deleted. Better safe than sorry. Then we went and I was able to register.
Unfortunately, the entire system is not continuous. So the 430 via Bluetooth data transmitted from the system scales Medisana BS values ​​to Minus 1 hour can be recorded.