With headsets, the company Southwing I knew even in absentia three years ago, when the company tried to come to our country, so yes something and did not come. Rather, occasionally it was possible to meet these sets somewhere on computer collapse, but only just. This year will be the second attempt, with already a much more meaningful, prepared and, importantly, with competitive products. I just then have four new sets, and soon you'll learn all about them. I note that there is one musical model, quite a good, similar to the BH-503 from Nokia.