NOTE: Ear Plug Superstore is moving to our brand new warehouse and office complex! Beginning at noon on Monday February 13 we will suspend shipping operations until February 21. All orders placed during this period will be shipped beginning when we resume shipping operations on February 21. Our customer service staff will remain available throughout the move, so please feel free to contact us if you have questions.
Alpine MotoSafe is the top-selling motorcycle ear plug all across the European Union, and now these world-class high-tech ear plugs are available through Ear Plug Superstore.
MotoSafe Natural Sound Ear Plugs are one of the only hearing protection options designed specifically for professional drivers to protect against the damaging effects of dangerously loud wind noise.
MotoSafe works by reducing volume evenly across all audible frequencies. This means that you can clearly hear your your radio, radar detector, voices, and traffic without distortion, but at a reduced, comfortable volume. This "natural sound" quality makes MotoSafe plugs
excellent for music applications, in addition to driving applications.
MotoSafe features all the following:
Dual Flange Silicone Rubber Design for comfort and a great acoustic seal that fits most adults.
Low-profile Stem Design for a less noticeable appearance and for generous clearance under a motorcycle helmet.
Two Pairs of Interchangeable acoustic filters that let you choose the level of attenuation you need in specific situations. Lower attenuation for city driving and higher attenuation to fight the wind noise on the highway.
Natural Sound Technology to clearly hear your your radio, radar detector, voices, and traffic, but at a comfortable, safe volume.
Average Attenuation Values
Hz
125
250
500
1000
2000
4000
8000
Green Filter
(blocks less sound)
dB
14.8
15.0
15.7
18.7
26.6
24.4
18.9
Yellow Filter
(blocks more sound)
dB
18.8
15.6
16.0
18.5
27.7
28.9
22.0
Note: On the dB (decibel) scale, which is a non-linear scale, a 10 dB reduction in volume is perceived as half as loud, so the difference in loudness between the two filters will be perceived as a 25-40% difference in loudness, depending on the particular frequencies (Hz) present in the sound being heard.
