• On-ear fit: Ear cups rest gently on your ears.
• Bose noise reduction and quality sound for travel, work and home.
• Comfortable, lightweight design with an on-ear fit: headphones rest gently on your ears.
• Rechargeable lithium-ion battery: 25 hours average use per charge.
• Fold-flat ear cups for easy storage in slim carrying case.

Product Description ------------------- Compact, on-ear QuietComfort 3 headphones offer a proven combination of Bose noise reduction, audio performance and comfortable fit. Proprietary Bose technologies deliver quality sound from these award-winning headphones - and make listening a pleasure just about anywhere. From the Manufacturer --------------------- Bose® QuietComfort® 3 Acoustic Noise Cancelling® Headphones ----------------------------------------------------------- * High-performing noise reduction headphones for travel, work and home * Enjoy your music and movies even more, with clear and lifelike sound * Comfortable and lightweight on-ear fit * Rechargeable lithium-ion battery and charger included * Ear cups fold flat in slim carrying case for easy storage Welcome to a quieter world -------------------------- Compact, on-ear QuietComfort 3 headphones offer a proven combination of Bose® noise reduction, audio performance and comfortable fit. Proprietary Bose technologies deliver quality sound from these award-winning headphones - and make listening a pleasure just about anywhere. Hear the difference for yourself -------------------------------- Advanced noise reduction and a comfortable fit let you enjoy hours of easy listening. Wear QC®3 headphones when you fly, and you'll notice a dramatic reduction in engine noise the moment you turn them on. For quality audio, simply plug the cable into your portable player or the in-flight entertainment system. Use QC3 headphones at home or at work, and distractions fade softly into the background. Of course, no headphones will eliminate all noise. But Bose technologies in QuietComfort 3 headphones work together to make almost any listening experience more rewarding. Proven performance ------------------ QC3 headphones feature Bose Acoustic Noise Cancelling technology that electronically identifies, and then dramatically reduces, the noise around you, while preserving the audio or tranquility you desire. Proprietary signal processing and audio reproduction technology also provide lifelike audio across the full range of sound - including deep low tones - from relatively small and lightweight headphones. With ambient noise reduced, the high quality sound these headphones provide becomes even more apparent. You may hear nuances in your favorite tracks that you've never noticed before. And the soft-cushioned, easy-on-the-ears fit lets you listen comfortably for hours. Fine traveling companions ------------------------- QC3 headphones come with a rechargeable lithium-ion battery and convenient wall charger. You can expect 25 hours of use from a fully charged battery, with a lifespan of approximately 500 charging cycles. An airline adapter plug and protective carrying case are also included. Earcups fold flat for easy storage in the slim case. * Acoustic Noise Cancelling® headphone technology, a proprietary Bose innovation, electronically identifies and reduces noise while faithfully preserving the audio or tranquility you desire. QC3 headphones make an ideal travel companion, effectively reducing the noise around you to create a more tranquil environment. * Compact on-ear design with proprietary soft cushions that establish a critical acoustical seal - helping to further reduce noise while providing a comfortable fit. * TriPort® acoustic headphone structure, another Bose exclusive, features tiny vents in the earcups to enable a tonally-balanced audio performance - including reproduction of deep, low notes?from relatively small and lightweight headphones * Active equalization electronically tunes the headphones' frequency response, enabling outstanding audio performance. * Rechargeable lithium-ion battery provides an average of 25 hours of reliable use per charge. Small wall-socket charger also included. * Single, detachable audio cable offers greater convenience than standard Y-cables. * Fold-flat earcups rotate 90 degrees for easy storage and portability in the included case. * Slim carrying case helps protect headphones and accessories during travel. Product Details --------------- Overall headphone dimensions 7.38"H x 5.25"W ( 19 cm x 13.5 cm ) Ear cushion outside dimensions 2.88"H x 2.25"W ( 7.5 cm x 6 cm ) Weight with cable 5.1 oz (145 g) Battery output power 3.7VDC, 200mAh Battery life Approximately 25 hours per charge; 500 charging cycles What's in the box ----------------- * QuietComfort 3 headphones * Rechargeable lithium-ion battery * Battery charger * Detachable audio cable * Airline adapter * Carrying case Similar Bose Products to Consider --------------------------------- Bose® QuietComfort® 15 Acoustic Noise Cancelling® headphones ( /dp/B0054JJ0QW ) --The best QuietComfort headphones from Bose reduce even more noise across a wider range of frequencies - using advanced electronics and newly developed ear cushions. They're quieter than ever before, with Bose quality sound and a fit that stays comfortable for hours.