Bose QuietComfort 45 headphones spotted in new FCC documents

According to some newly released Federal Communications Commission (FCC) documents spotted by WinFuture, we could soon see the launch of Bose's successor to its highly popular QuietComfort 35 II noise-canceling headphones. The documents refer to the Bose QuietComfort 45 headphones, but they don't offer us much in the way of additional information.