3M™ PELTOR™ X4A Earmuffs
27 dB Noise Reduction Rating (NRR)
The X4 combines high attenuation with a sleek, low-profile and lightweight design. The innovative foam earcup inserts and spacers help boost attenuation while adding little bulk or weight.
- High level of protection without all the bulk
- Innovative foams and proprietary high density, slow recovery
- 3M™ E-A-R™ foam ear cushion helps create high levels of comfort and attenuation
- Bright yellow-green color cups help employers verify hearing protectors are being worn
