ULTRA-LOW BASS RESPONSE Immerse yourself in powerful deep bass, without compromising the depth and balance of the track, reliable Bluetooth wireless connection and built-in microphone. DEEP BOOMING BASS Experience the same vibe you would get at a concert or club with a built-in, 3-level Bass Reactor that amplifies low frequencies for a fully immersive sensation. NOISE CANCELLING Easy switch access to active noise canceling while working from home, commuting or traveling.