Take charge of your music with Bose QuietComfort Bluetooth headphones. These noise cancelling headphones come equipped with Quiet and Aware Modes that let you toggle between full noise cancelling or full awareness of your surroundings. Or create a custom mode on these Bluetooth headphones to adjust noise cancellation and add Wind Block to tune out breezy environments. Just press play on these over ear headphones for high-fidelity sound that's also customizable with adjustable EQ. Use the Bose app to crank the bass, tweak the treble, and personalize your experience. Plus, these headphones with built in microphone are crafted with all-day wear and multi-taskers in mind.