)Peltor Optime 2 Folding H/Band

The 3M Peltor Optime II has been developed for demanding noise-hazard environments. Provides sealing rings which are filled with a unique combination of liquid and foam. Foldable, over the head style ear muffs. The result is an optimum seal with low contact pressure, which provides snug comfort even during long term use. The sealing rings have ventilation channels and are covered with a soft, hygienic foam. Optime II is a suitable choice for environments with substantial industrial noise or construction machinery, airports and agricultural work. Attenuation: SNR = 31dB, High Frequency = 34dB, Medium Frequency = 28dB, Low Frequency = 20dB.