The phone is very high quality - at least in my perception. However, not compatible with the Fritz box. Some functions suffer extreme including, sometimes temporarily, voice quality, time can not be set / is also not automatically, caller list: the missed caller will not be displayed, the selected phone numbers can not be stored on the easy way, but must detour manually be gone Create contact from the phonebook menu.
Otherwise design and handiness very great! Very User-friendly and simple. Recommended if compatible with the router.
