电子防噪音防护耳罩 | 头戴式防噪音耳罩 | 防护耳罩 | 隔音耳罩 | 防噪音耳罩, Electronic Folding Earmuffs | Headband Ear Muffs | Hearing Protector Earmuffs | Electronic Safety Earmuffs
该电子防噪音耳罩内置主动降噪功能,能有效降低噪音水平,打开开关可听到环境声音,超过85分贝的声音,自动割断;能够放大低分贝的声音,比如说人说话的声音,使用者可听到正常的语音和环境声音.是一种能明显降低噪音,保护人的听觉免受强烈噪声损伤的个人防护用品,适用于工厂、机场等有强噪音的场所.
● 材料:ABS(耳杯材质),POM、PVC(头带)
● 颜色:橙色、红色
● 具有经防冲击设计的罩杯,舒适柔软的罩杯内衬泡沫软垫具体良好密闭性,可防高分贝噪音
● 有内置麦克风,可放大低分贝的声音
● 可调节衬垫头带
● 开/关按钮调节音量
● 使用2节5号电池(不包含)
● 更换电池方便
● 内包装:盒装
Electronic ear defenders protect the ears against noise levels higher than 85dB,Solid state circuitry allows normal speech and sounds to be heard but automatically deadens any noise above 85dB.On/Off switch with adjustable volume control.Earcup is high-impact moulded and self-aligning.Soft,wide foam earcup cushions provide a good seal for protection against harmful noise.
● Material:ABS(cup material);POM,PVC(headband)
● Color:Orange,red
● Light weight
● Amplify low-level sound with built-in microphone
● Automatically shuts off noise above 85 decibels (DB)
● Adjustable headband
● On/Off adjustable sound volume knob
● Uses 2xAA batteries (not included)
● Easy to Change the batteries
● CE:EN 352-4 standard
● Inner package:Box
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400-620-6333
