Color: Black Brand Sony Colour Black Ear placement Over Ear Form factor Over Ear Noise control Active Noise Cancellation About this item Industry Leading noise cancellation two processors control 8 microphones for unprecedented noise cancellation. With Auto NC Optimizer, noise canceling is automatically optimized based on your wearing conditions and environment. Magnificent Sound, engineered to perfection with the new Integrated Processor V1 Crystal clear hands free calling with 4 beamforming microphones, precise voice pickup, and advanced audio signal processing. Up to 30 hour battery life with quick charging 3 min charge for 3 hours of playback Ultra comfortable, lightweight design with soft fit leather number of items : 1 included components : Protective Case