ACTIVE NOISE CANCELLING HEADPHONES - Reduce ambient noise by up to 85% with the flick of a switch. Active Noise Cancelling (ANC) technology effectively reduces the noise of city traffic, drone of a plane cabin or hubbub in a busy office

SUPERIOR SOUND - Premium 40mm stereo drivers with aptX HIFI technology deliver dynamic, highly detailed sound quality. Enjoy immersive listening from warm midst, precise highs and deep, powerful bass . Breath new life into your favorite tracks against a quieter backdrop.

STAY CONNECTED - Reliable and stable Bluetooth 4. 1 connects in seconds from up to 33 feet away. 3. 5mm AUX port with cable and flight adapter (included) for use in flight mode or with wired devices. Hand-free design for your travel or outside home.

LESS INTERRUPTIONS - Long lasting 500mAh battery supporting 25 hours playback from 2 hours charge. Lightweight construction with soft touch memory foam ear cups that fit generously over-ear. Fully adjustable headband with 115-degree rotating ear cups. Note: please take off the headphone every 1-2 hrs. to get your ears relaxed.