Ear Bud Hearing Protection Set HMT-1Z1/NAV Z1

The headphones with ear protection (model H1100G) are specially designed for an optimal hands-free experience with the HMT-1Z1/REALWEAR NAVIGATOR Z1 and are highly recommended for the HMT-1Z1/REALWEAR NAVIGATOR Z1 in noisy environments. The headphones have interchangeable earpieces made of premium memory foam. Each headphone comes with three pairs of foam earpieces in sizes small, medium, large.