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Hello I\m Carey Mariah I\m a racing ear plug seller I\ll be sharing some tips on this,Racing ear plugs offer several key benefits, The intense noise levels generated by engines, exhausts, and other racing-related sounds can cause hearing damage or even permanent hearing loss if proper precautions are not taken. The Occupational Safety and Health Administration (OSHA) in the United States has set a permissible exposure limit (PEL) of 90 decibels (dB) for an 8-hour workday, but noise levels in motorsports events often exceed this limit by a significant margin. For example, the noise levels of a Formula One car can exceed 130 dB, and the levels can be even higher for drag racing or motorcycle racing.
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