Etymotic Research ER20 High-Fidelity Earplugs Review

Etymotic Research ER20 High Fidelity Earplugs are one-of-its-kind earplugs designed specifically to prevent any kind of possible damage to the ears which could happen due to exposure to loud and harmful sounds. Not only do these earplugs prevent any damage to the ears but they also work effectively to avoid noise – induced hearing loss as well. By reducing the noise levels, these earplugs enhance the quality of sound and preserve the wearer’s hearing capabilities. Etymotic fidelity earplugs do not muffle the sounds and voices but clarify them by preserving the quality of sound. These earplugs are enormously versatile in nature as they can be used for various purposes. They are ideal for all types of loud performance venues like concerts, nightclubs, industrial sites, aircraft hangers etc. They are extremely easy to carry and use and are available in standard sizes. They effectively replicate all the sounds in the form of a natural response for the ear canal.

Etymotic Research ER20 High-Fidelity Earplugs Review


  • Light-weight

These earplugs are exceptionally light in weight and while wearing them the wearer does not experience any kind of discomfort. They weigh approximately around 0.6 ounces.

  • Versatile

The Etymotic earplugs are not restricted to being used for a single purpose or surrounding as they work quite efficiently and effectively in various environments and scenarios. They are used in places like airport hangers, bars, night clubs, concerts, construction sites etc.

  • Prevent Loss Of Hearing

Apart from enhancing and improving the sound quality, these earplugs also prevent the loss of hearing which happens after the exposure to extremely loud sounds and noises.

  • Does Not Muffle The Sounds

Unlike the most earplugs, these Etymotic high fidelity earplugs do not muffle or deteriorate the voice quality, but preserve and clarify the sound and makes the listening experience rich and clear.

  • Available In Standard Sizes

The earplugs are available in standard sizes of small and large which are suitable for small as well as large ear canals.

  • Preserves sound quality

The experience of using these Etymotic high fidelity earplugs is incredible as they not only reduce the loud noises in a noisy environment, but also preserves the quality of sound by making it more accurate and precise.

  • Retain Original Sound Quality

These earplugs retain the original quality of sound even when used in the nosiest of environments by replicating all the sounds in the form of a natural response to the ear canal.

  • Highly economically priced earplugs which offer great protection from extremely noisy environments.
  • Exceedingly easy to use and maintain.
  • Work efficiently in all types of surroundings and environments.
  • They replicate all the sounds in the form of a natural response for the ear canal.
  • They reduce all sounds by a standard of 20 dB.
  • The earplugs come along with a carrying case, neck cord and clear stems.
  • Not designed to be used for shooting, swimming or sleeping.
  • Size might be a cause of concern for females as the company only manufactures two standard sizes.

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