Only after half a year I have the things returned frustrated. First ever loose connections to the Connectern what was somewhat mitigated by occasional cleaning at least. This problem seems to have a lot of copies when I look at the Hifi Forum.
Then the right handset has failed completely. This is probably not as often as before but more often than Logitech should be loving. (I guess otherwise very Logitech)
I can not recommend to anyone from this acoustically so seductive product for sale