Perfect, best device out of my test

It likes, has no edges, caller sounds as good as not reverberate (negligible) for me quite well and also from further away (2 meters) it can even understand me well. Surround einwadnfrei, although the caller has heard that I am not directly on the phone. Battery lasts well after 8 hours talk time, I invite him to where he is only discharged to 1/4.

Anyway I managed to turn off the announcement while on and off: Now I do not want to miss the speakerphone, wish almost having to call more / can.

Clear recommendation!