Etymotic ETY•Plugs HD Safety Earplugs

ETY•Plugs® HD are the world's highest definition ready-fit earplugs. Comes with black cord and carrying case.

ETY•Plugs HD are the world’s highest definition ready-fit earplugs. They reduce most noise to safe levels while preserving the clarity of speech and environmental sounds. ETY•Plugs HD are configured to replicate the natural response of the ear canal so that when sound enters the earplug, it is reproduced unchanged, exactly the same as the ear would hear it, only quieter.

ETY•Plugs are reusable. With heavy use the material can weaken and could break. Replace every 3-6 months.

* Studies by Etymotic Research and an independent lab show that the smaller of the two sizes fits the majority of ears. Ear size cannot be predicted by the appearance of the outer ear, or by a person's physical size, age or gender.

ETY•Plugs HD use a tuned resonator and acoustic resistor to replicate the natural response of the ear canal. This unique construction, combined with Etymotic’s proprietary sound path, reduces sound levels evenly across the frequency range without changing the sound quality. Result: The sounds of tools, machinery, vehicles and speech are clear, but softer and safer.