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  劳保产品
 安全头盔
 防护眼镜
 电子耳罩
 耳塞
  户外用品
 狩猎工具
 滑雪镜
 户外眼镜
  机械
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 标签印刷机
 软包装系列机械
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温州奥联国际贸易有限公司
Tel:0086-577-66605255
Fax:0086-577-66605252
 
 
产品展示:  NO:LE501
 
 
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详细描述
 


Solid state circuitry provides hearing protection from noise levels above 85dB.Convenient on / off switch with adjustable volume control allows built-in microphone to pick up low level sounds such as people talking or warning sounds. Adjustable multiposition ear cushions fit small to large head sizes and provide a comfortable and secure fit. Padded ear cushions provide a soft and effective seal over both ears.

 

Main Specification:
·LED power indicator light
·On / Off switch with volume control
·Fully adjustable for comfortable fit
·Eliminates noise over 85dB
·The NRR is 21 decibels (dB)
·Built-in microphone amplifies low sounds
·Requires (2) AA batteries (not included)

 
 
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