Level Dependent ear muffs which reproduce ambient sound whilst automatically filtering out harmful noise levels.
Level Dependent ear muffs which reproduce ambient sound whilst automatically filtering out harmful noise levels. Allows the wearer to hear warning sounds and other important information. Ideal for use in high impulse noise areas or where verbal communication is essential.
- Sound level from the electronic circuits is limited to 82 dB(A)
- Analogue electronics gives good sound reproduction
- Battery life of approx 300 hours (2 x AA batteries)
- 3 key pad function control for ease of operation, 3 step volume control
- Good noise attenuation gives excellent protection from harmful noise
- Can be equipped with a variety of visors
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