Review on Soul Electronics SYNC ANC wireless headphones, blue by Yagami Iori

I do not undertake to evaluate the sound itself, I have no complaints. I can only say that on the first day it seemed that they sound so-so, on the second it feels like they “played out”. Convenient use as a headset, there are no complaints about the sound from the built-in microphones. I liked the build quality, the case is small and comfortable (except that the cover of the case seemed to be easily soiled). The touch controls are quite simple, but take some getting used to. Of the shortcomings identified in a week with a little, the most unpleasant (and the only one) is the interruption of sound on the street and at metro stations (outside the train). At home, in the office and in transport, everything is fine, but in an open area, for some reason, the sound randomly disappears, either in both, or in one of the headphones. Moreover, this does not depend on the distance from the phone to the headphones (it manifests itself both when the phone is in the trouser pocket, and when it is at the level of the head in the hands). Communication with the phone is not lost (playback on it does not stop for moments of silence). There are no such problems with another headset (inexpensive Philips SHB5850), the phone is the same, iphone SE of the old version, in which bluetooth v4.2. As for me, it’s strange for a device with a price of about 10k to be so buggy, or is it a feature of all TWS headsets? In general, everything spoils the periodic interruption of the sound, I don’t know what’s the matter, but it’s very annoying, although I mainly use this headset in transport and everything works stably there.