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

1. Extremely long-lasting charge retention. I took a 15-day hike alongside the Volga. I put on the headphones at nine in the morning and took them off at twenty-one. During work, he spoke rather than listened to music. I therefore only charged them once. The comparison indicator for Xiaomi headphones is 2.5 times poorer. 2. vibrancy. It ended up being quite helpful. They vibrate at first, then the phone starts to ring. Also, it is difficult to miss a call even if you cannot hear the phone, as might be the case in a crowded train. 3. No one has ever voiced a complaint about the quality of the conversation with me, and the interlocutor hears me loud and clear.