儿童隔音耳罩
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EAR PROTECTION
Sound is measured in decibels (dB). Sound at or above 85 dBA (dBA = A-weighted decibels are used when human hearing is affected) can cause hearing loss.
A protective earmuff is the most common way to protect your childs hearing against loud noises (padded plastic cups connected by a flexible headband). Easy and comfortable to wear without intrusion into the ear canal.
