BOSE QC15 QUIETCOMFORT 15 NOISE CANCELLING HEADPHONES WITH CONTROL TALK +

BOSE QC15 QUIETCOMFORT 15 NOISE CANCELLING HEADPHONES WITH CONTROL TALK-BNIB Headset weight: 0.46 kg Color: Silver QuietComfort 15 active noise canceling headphones, following the QuietComfort? Active elimination Advanced noise-canceling headphones for under the premise does not affect the sound performance of the headphones and wear comfortable, significantly improved noise cancellation consolidate the Bose leading position in the field of noise cancellation. Bose patented electronic noise cancellation technology can remove annoying noise in a broader frequency range or a noisy environment, and provide you with pure high-quality music enjoyment Earmuffs made ​​of special materials to further play the role of physical denoising. Bose TriPort acoustic structure of the patent design, compact headset is able to produce incredible bass Dynamic EQ to automatically adjust the headset frequency response with the characteristics of the sound with headphones adjust to the best state to ensure that you enjoy the best quality sound Earmuffs and headband design is ergonomic, so more comfortable to wear. Nor affordable even for a long time to wear the head and ear. Foldable intimate design, plus a stylish carrying case for easy wear and storage. One AAA battery working time is about 35 hours. When the battery is low, the switch indicator light will begin flashing. At this time, the headset can also continue to work about 5 hours Audio cable can be removed individually, so you can enjoy the quiet world of a purely Carefully matching the aviation adapter to make your flight more convenient to bring you a quiet intimate