You can’t control how noisy your environment is. But you can control how much of it you hear. Set your own levels of noise cancellation with QuietControl 30 earphones, and get balanced audio performance at any volume. A lightweight neckband design conforms to your body for all-day wearability, and a Bluetoothconnection keeps the wires out of your way.
Noise is a constant. So we have a precise arrangement of microphones inside and outside the earbuds to continuously measure, compare and react to it. The system then produces an equal and opposite signal to cancel the noise. The StayHear+ QC tips also form a gentle seal for additional passive noise reduction.
- 33 ft range
- 10 hr battery life
- Dimensions: 6" H x 6.5" W x 0.75" D
- 2.25 oz
More Information:View more information at www.bose.com/en_us/support/products/bose_headphones_support/bose_in_ear_headphones_support/quietcontrol-30.html
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Tel: (800) 379-2073