Currently, I use wireless neckband earphones. Their convenience has made me pretty addicted to them. It is the first time I’ve written about the Sony WI-C600N wireless noise-canceling headset I purchased last month. Because I also own Samsung’s U Flex and Sony’s WI-XB400 wireless neckbands. It will be my personal experience with the Sony WI-C600N that I will use as the basis for my review. Although I love music, I…