The Ministry of Sound ER-20's are ready to wear, re-usable, one size fits all, high fidelity ear plugs that replicate the ear's natural frequency response, meaning they protect the ear against dangerously high levels of noise, but do not muffle voices and the surrounding environment – enabling the user to protect their ears, but still fully enjoy the music and atmosphere around them.

The earplugs come in a funky yellow leather Ministry of Sound pouch.

Conventional foam and wax plugs generally produce 10 - 20 dB of extra high end reduction than in mid and low frequencies. This bias distorts the sound and disrupts the fidelity making voices and music sound unclear and unnatural.

The Ministry of Sound ER-20 reduce sound levels by 16dB while minimizing high frequency roll-off providing high fidelity hearing protection for musicians and users in clubs and concert arenas.

The goal of the ER20 design was the same as for Musicians Earplugs: to reduce noise but preserve sound quality; in effect, to turn down the noise but not muffle voices, environmental sounds or music.

Ministry of Sound ER20s conform to EN323-2 and are provided with a carry case, neck cord and instructions.

Read the full specification sheet for the ER-20 here .