The Allen ULTRX Heavy Sound Defender passive earmuff delivers dependable hearing protection for shooting ranges, industrial environments, and general noise reduction. Designed for extended wear, it features plush padded ear cups and a soft cushioned headband to minimize fatigue. The compact, foldable design supports easy transport and storage when not in use.
Key Specifications
- The manufacturer is Allen Company.
- The model number is 4124.
- The color is Gray.
- The noise reduction rating is 26 dB NRR.
- The style is over-the-head.
- The earmuff has a foldable design for compact storage and transport.
- The ear cups feature plush padding for extended comfort during prolonged wear.
- The headband is soft and cushioned to reduce pressure on the crown.
- The product is ANSI S3.19 tested and certified for its rated protection.
Built for straightforward, reliable hearing protection, the ULTRX Heavy Sound Defender prioritizes comfort and portability without sacrificing performance. Its combination of certified attenuation, cushioned contact points, and a foldable profile makes it a practical choice for users seeking consistent, everyday hearing protection in a variety of noisy environments.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




