Review on Sony WI-C310 wireless headphones, blue by Agata Kozio ᠌

Adding after a long period of use. First impressions are very cheap plastic and low-quality sound. After 3 minutes of listening to high-quality tracks, the ears got used to the new type of headphones and the sound began to seem very acceptable for such headphones. The instructions say "range of action is approximately 10 meters." (As it turned out in practice, at this distance, the interlocutors do not hear me.) I left the smartphone in the car and began to move away, expecting that the interruption would immediately begin. As a result, the music played and never stopped. I was stopped by neighbor dogs and fear for an open car with a smartphone. I had to return. Looked at the map. It turned out that I went further than 100 meters. Marvelous. I wonder how long they will work in the field, without pickups and metal structures. walked in a straight line. According to his dacha cooperative. Along the fences of corrugated board. Passed 2 sections, an intersection and 3 more full sections. All 6 acres. According to the map line, only 102 meters.