262-AEB040-HB Sonis 3. Passive Ear Muff with Adjustable Headband - NRR 31. One Size. 1 pair.

262-AEB040-HB Sonis 3. Passive Ear Muff with Adjustable Headband - NRR 31. One Size.
The Sonis® range has been stylishly designed with a traffic light color code for easy identification. Materials have been chosen for both performance and comfort for extended periods of use.

HEARING STYLE: HEADBAND
Light, durable construction with easy size adjustment provides the perfect fit for all head sizes. Unlike other ear muffs on the market, our line is made with a high performance, thermoplastic material that allows the headband to be stretched without warping or distorting.

NRR RATING: 31

PROTECTION TYPE: PASSIVE
Passive: Noise blocking muffs attenuate noise using the highest quality insulating and dampening materials and are offered in mulitple levels of protection to fit your working environment. Their slim profile increases stability and reduces the risk of snagging in confined areas. Passive is available in Headband, Cap Mounted and Neckband Styles, and all models are dielectric.

Performance Data

NRR Rating (ANSI S3.19-1974) 31

SNR Rating 37

SLC 80 Class Class

262-AEB040-HB Sonis 3. Passive Ear Muff with Adjustable Headband - NRR 31. One Size.

• Over-molded headband with built in comfort area with ventilation
  
• Headband force and the cushion surface area work together to provide optimum cushion pressure and comfort
• Adjustable headband allows wearer to tilt and adjust cup for optimum comfort