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The ER-20 with blue tip is a hearing protector designed to lower the volume of sounds without distortion. Designed for quality and comfort. The stem, with its unique acoustic resistor, combined with the end cap, contributes to a well tuned acoustic circuit. The ER-20 ear plug provides an average reduction of 20dB (decibels) over all frequencies. The ear tip is made of a soft silicone for comfort and fits almost all sized ears. The ER-20 ear plug was developed to protect
the ear from damaging levels of sound. When the ER-20 is worn, it is like turning down the
volume; the sounds around you get weaker and without distortion, yet you can still hear others talk to you.
ER-20 ear plug is great for those who need to communicate in a noisy work
environment (e.g. teachers, airport crew or factory workers) or during
leisure time (e.g. musicians, motor sport spectators or being in noisy
pubs, clubs and concerts). The ER-20 ear plug also protects from loud noise from lawn mowers, leaf blowers, engines, snowmobiles, Go-Karts and electric saws and more.... REDUCE LOUD NOISE BY 26dB, but still be able to hear people talk to you. Buy now and start protecting your hearing. Helps prevent Tinnitus caused by loud noise.
Technical Specifications for the Bellman & Symfon ER20 Hearing Protectors
- Color of ear tips blue - make them easier to find
- Made of soft silicon
- 32mm x 13mm
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Features
Features of the Bellman & Symfon ER-20 Hearing Protectors
As a noise reduction ear plug, the Bellman & Symfon ER-20 is the ear plug developed to protect
the ear from high levels of sound. Using ER-20 is like turning down the
volume; the sound gets weaker without distortion.
ER-20 is a great hearing protection ear plug for those who need to hear and talk to others in a noisy work
environment such as airport crew and factory workers. Can also be used by musicians, motor sport spectators and when in loud clubs. These are also good for when cutting the grass, using snowmobiles, loud go-karts and motorcycles.
ER-20 offers good sound quality and is comfortable to wear: The stem has a unique acoustic resistor and when combined with the
end cap, provides a well tuned acoustic circuit. The result is an
average reduction of 20dB over all frequencies. The ear tip, which
fits almost all ear sizes, is made of soft silicone for comfortable wearing.
The ER-20 lowers the volume of sounds without distorting the sound.
- good sound quality
- very comfortable
- Average reduction of 20dB over all frequencies
- Ear tips fit almost all sizes.
- Blue stem - easy to find, less easy to lose.
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