3M PELTOR X4 Series Hearing Protection Earmuffs
Noise-reducing earmuffs with a high NRR and low-profile cups for PPE compatibility. Customers note effective noise blocking, comfort, and secure fit
Highlights
- effective noise reduction
- comfortable, lightweight fit
- PPE-compatible design
Pros
- high NRR-to-depth ratio
- low-profile cup design
- comfortable for extended wear
- secure over-ear fit
- compatible with other PPE
Cons
- NRR varies by attachment type
- may be bulky for some users
- not a standalone headphone alternative
Best For
Features
- NRR 25-27 dB depending on attachment type
- Low-profile cup design improves compatibility with PPE
- High NRR-to-earcup depth ratio for compact protection
- E-A-Rfit Dual-Ear Validation System testable
- Replaceable ear cushions and foam liners provided in hygiene kit HYX4
