We have all seen great over the ear headphones that cancel noise leaving only the rich sounds of the music, but have you ever experienced a setup of ear buds that can pull off the same feat? Bose QuietComfort 20i noise cancelling in-ear headphones do it exceptionally well. The earphones use a soft mushroom shape to conform to the inner part of your ear creating a tight seal that stops noise intrusion. Then Bose uses their patented noise cancelling technology to remove even more noise leaving you with only the crystal clear sounds of your music. What about those times when you need to hear? Just shut off the noise cancelling and enjoy those sounds around you.
The headset requires power from a rechargeable lithium-ion battery to for the noise reduction system, but even if the batteries go dead, you still get great sound, but without the noise reduction. Amazing quality sound without all the noise, a great way to listen.