BOSE Quiet Comfort® 20i Acoustic Noise Cancelling® headphones
- Impressive audio performance from exclusive Bose® technologies
- Advanced noise reduction rivaling any full-sized headphone
- Aware mode for hearing what's around you while enjoying your music
- Long-lasting comfort plus stability from proprietary Stay Hear®+ ear tips
- 4-button remote (QC®20i model), customised for your iPhone or iPod In-ear. Noise cancelling. Better sound. Consider them your go-to headphones, wherever you go. The first in-ear noise cancelling headphones from Bose give you more control over how you listen than ever before, in all kinds of environments. Block the outside world with full-on noise reduction. Or, choose Aware mode & let some of it inâall while keeping your headphones on & your music alive with lifelike Bose® sound. Wherever your day takes you, QC®20 headphones keep you connected. To the beat of your music, & the pulse of what's around you. Lose yourself in your music QC®20 headphones let you experience music on the go as never before. You'll enjoy lifelike, digital sound quality that stands out from the noise around youâplus the freedom of an in-ear headphone. Stay Hear®+ tips physically block some noise while our Acoustic Noise Cancelling® technology electronically reduces most of what's left. It's just you & your music, even in noisy environments. Engaging sound All this, plus Bose® lifelike sound. Sound you wouldn't expect from in-ear headphones. Our Tri Port® technology & Active EQ combine to give your music a depth & balance that keep your daily soundtrack fresh & alive. The subtle details shine through, too. So wherever you are, your music's front & centre. Advanced ear tip technology & your music's even easier to enjoy when you're not fussing with your headphones. Proprietary Stay Hear®+ tips create a soft, secure fit with no need to force them into your ears. The mushroom shape spreads contact evenly across the ear for maximum comfort, & forms a gentle seal that contributes to the headphones' full-spectrum noise reduction. You're in control Controls are all at your fingertips. Use the slider switch on the control module to turn noise cancelling on & off. The inline remote/microphone houses Aware mode & call answer/end buttons. The 2-button remote (QC®20 model) is designed for your Android, Black Berry or Windows phone. The 4-button remote (QC®20i model), customised for your iPhone or iPod, adds music control & voice commands. Rechargeable battery The environmentally friendly built-in lithium-ion battery (located inside the module) charges in just two hours with the included USB (Universal Serial Bus) cable, & delivers up to 16 hours playing time per charge. A battery indicator light displays power status. &, even if the battery dies your music still plays with performance equal to that of our regular in-ear headphones.