Height: 200mm

fast digital tuning and ability to store stations makes the hearing protector flexible and easy to work with

Clinically proven to help reduce snoring and mild sleep apnea

Repair & Operation (MO)

Overall Product:

Etymotic ER20 ETY High Fidelity Ear Plugs upsell_earjobs-musicmate-high-fidelity-music-ear-plugs Height: 200mmThe ER20 ETYPlugs High Fidelity Earplugs use a proprietary tuned resonator and acoustic resistor to replicate the natural response of the ear canal. Sound is reproduced unchanged, as the ear would hear it, only quieter. They reduce most noise to safe levels while preserving the lucidity of sounds. Traditional foam earplugs do not compare with high fidelity EtyPlugs. The well known bright colored foam plugs muffle sound by reduce mid range and high