Active Noise Cancelling Wireless Headphones: ANC technology cancels outer noise, allowing you to enjoy your audio on the subway, bus, plane, and other noisy situations Adjustable & Comfortable: Ear cups swivels up to 90°; ear pads are made of super soft protein; and an adjustable headband suits all head shapes and sizes 30 Hour Playtime: Over the ear headphones stream music for up to 30 hours per charge; connect the included audio cable for stable, wired audio playback 2 Large-Aperture Drivers: A duplet of 40 mm drivers allows the over ear Bluetooth headphones to stream high resolution audio with a deep, powerful bass Built-In Mic & Airplane Adapter: Transmits your voice clearly, providing enhanced call quality even in loud environments; comes with an airplane adapter to easily connect in the cabin
