Was and is among the wireless headsets a wonderful model called Sony DR-BT50. A couple of years ago when I wrote a review of this device, I thought that nothing better than to think it is simply impossible, and this concerns mainly the sound quality, wearing comfort. The device was loud, the device was comfortable. And quite expensive. Even now, the samples in the sale are about five thousand rubles, which is quite a lot. Since that time, appeared on the market and other headsets, I really liked was the quality of play, so at least Jabra Halo, but there was not one just as uncompromisingly comfortable. In theory, regarded today Sony DR-BT101 has replaced it "fifty", but a worthy successor to it? Let's see.