Etymotic Research ER20 High-Fidelity Earplugs White Large

Etymotic Research ER20 High-Fidelity Earplugs White Large. They reduce most noise to safe levels while preserving the clarity of speech and the richness of music. ETY-Plugs 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. Standard foam earplugs reduce mid-range and high frequencies resulting in muffled speech and music. ETY-Plugs reduce sound levels evenly preserving clarity of speech and communication and richness of music. ETY-Plugs are available in 2 sizes standard and large. Each yield approximately 20dB sound reduction when worn properly. Specifications for Etymotic Research ER20 High-Fidelity Earplugs: Manufacturer: Etymotic Research NRR: 12 dB Quantity: 1 Pair Package Type: Clam Pack/ Plastic Included Accessories: Neck Cord Carrying Case Features of Etymotic Research ER20 High-Fidelity Earplugs 1 pair Large Fit ETY Plugs with white tips neck cord and carrying case Replicates the natural response of the ear so sound quality is the same as the original only quieter Music and speech are clear not muffled Reduces risk of hearing damage from loud noise such as concerts theatres airshows parades athletic and motorsports events Enhances the music experience; Allows musicians to hear their own instrument and their blend with others Not recommended for use with impulse noise e.g. shooting sports Not recommended for sleeping Replicates the ear's natural response Sound quality is preserved Reduces sound approximately 20 decibels at all frequencies Package Contents: Etymotic Research ER20 High-Fidelity Earplugs 1 Pair ETY Plugs Tips Neck Cord Carrying Case Etymotic Research ER20-CCC-C: ER20 High-Fidelity Earplugs White Large