3M™ Aero/Peltor Twin Cup High-Visiblity Ear Muffs
The 3M H10AHV Utility Ear Protection Earmuffs provide high-visibility protection for workers in construction, roadway maintenance work, airport and utility workers. The over-the-head design blocks out maximum high and low frequencies and minimizes resonance for noise levels ups to 101 dB, delivering a NRR 30 protection for these noise cancelling earmuffs. The Hi Viz earmuffs are perfect for workers in low light conditions. 10/pr per case.
- Hi-Viz color for workers in low light conditions
- Ideal for workers in road construction, airports and utilities
- Twin-Cup headband distributes weight for low-pressure fit
- Patented Twin-Cup design has soft, foam-filled ear cushions
- Highest NRR for any earmuff tested by an accredited lab
- NRR 30dB
- Meets ANSI S3.19-1974
- 10/pr per case
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