Global Market Study on Hearing Protection Devices
Hearing protection devices refer to the barriers that reduce the amount of sound energy transmitted to the inner ear. Hearing protection devices include earplugs, uniform attenuation earplug, earmuffs and hearing bands. These devices are recommended for users exposed to noise levels of over 80 dB for eight hours. Earplugs refer to HPD that are inserted in the ear canal to protect the ear. Uniform attenuation earplugs are designed to provide more natural sound perception with the help of acoustic filters....
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