Review on Sony - C400 Wireless Behind-Neck In Ear Headphone White (WIC400/W) by Asahi Akio ᠌

This company has supplied us with a significant amount of our equipment. This brand has been there since before the author's childhood and has always been synonymous with quality. But, nobody anticipated hearing such a sound coming from these headphones manufactured by Sony. Plenty many highs, and only a few lows. People did not purchase music to listen to; rather, they purchased radio broadcasts in addition to a headset. Linked to a variety of mobile devices. The sound is grating and unpleasant, and it is quite quiet. When the volume is turned up to a high level, not only does it make it harder to understand what is being said, but it also causes your ears to ring more.