Koss QZ77 Active Noise Reduction Ear Plug System

By Koss

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$93.32 In Stock

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Description & Features+

Features. Reduces harmful and annoying low frequency sounds in noisy environments.. Specialty ear cushion material forms slowly in ear canal providing a custom fit and maximum isolation.. Dynamic stereo phone element for extended frequency response - 10 - 20,000Hz.. Compact design for convenient travel and portability.. Ideal for in-flight use.. Unique ear bud design directs sound into the ear canal for deep bass and extended frequency response.- SKU: ALIAD1066_1


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You can return this item within 90 days from the day you receive your online order.

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