CC550 Binaural Headset w/ Noise Cancelling Microphone, Extra-large Ear Caps. Features extra-large, padded ear caps to block out a maximum of noise and substantially improve concentration and comfort. Ultra Noise Canceling blocks out a maximum of ambient noise, making your voice easier to understand. Ideal for extended periods of heavy-duty use in very high noise-level, open-plan offices and contact centers. *Online only. Ship to store FREE! During checkout select ''Store Pick-up Pay Now'' as your delivery option.