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

On the assumption that such fragile wiring would not endure long-term operation, I saw it as a temporary tent. That was absent! They have been serving tirelessly for more than two years and have been able to witness both the demise of one smartphone and the changeover to another. Pros: Excellent audio quality for the price. battery power (I charge once a month). reliability in design. Formal aspect Cons: Occasionally, when watching a video, you may notice that the audio is not playing in time with the video. I'm not sure, however it either relies on the blue tooth version or the device you connect to. After two years of use, the music will occasionally stop playing for a brief moment during the run. I had not noticed this earlier. awful internal microphone.