UltraSonic Foldable Ear Muff with 27 NRR

#HB-550 - Item is available.

USD$ 22.60



The UltraSonic™ foldable high performance ear muff delivers full spectrum attenuation as well as low frequency attenuation. The low force stainless steel headband provides even distribution of pressure and has 27 NRR!

    • Foldable ear muff

    • Superb full spectrum attenuation

    • Low force stainless steel Suspension, tolerates extreme temperatures

    • Fork type headband distributes pressure evenly

    • Wide ear cushions with soft padding

    • Tested to ANSI S3.19-1974. 27 NRR