3M 340-4007 Corded Earplugs (NRR25) E-A-R™ UltraFit™ Metal Detectable Earplugs (Small Tip)

Corded Earplugs 3M 340-4007 (NRR25) E-A-R™ UltraFit™ Metal Detectable Earplugs (Small Tip)
Specially designed for hearing protection in strictly hygiene-controlled environments, particularly in the food & beverage or pharmaceutical industries. A key highlight of this model is the small stainless steel ball embedded inside the earplug, along with a cord that contains detectable metal components, allowing them to be metal detectable by metal detectors used in production lines if an earplug accidentally falls into a product. This minimizes contamination risks and enhances product safety. Additionally, the earplugs come in a high-visibility blue color to facilitate easy visual detection if dropped in production areas.

Features
- Metal Detectable: Features an embedded metal ball inside the earplug, and the cord contains components detectable by metal detectors, making it ideal for the food and pharmaceutical industries
- High-visibility blue color: Makes it easy to see and spot if dropped in critical work environments
- Noise Reduction Rating (NRR) 25 dB: Reduces hazardous noise levels by 25 dB in accordance with ANSI S3.19-1974 standards
- Premolded, triple-flange design: Allows for easy, fast, and hygienic insertion without the need to roll down before inserting.
- Soft polymer material: Provides maximum comfort, adapts to a variety of ear canal sizes, and can be worn for extended periods
- Push-to-Fit style: Simply hold the stem and push into the ear canal, minimizing contact with the tip to maintain hygiene
- Corded: The cord helps prevent loss and makes it convenient to hang around the neck when temporarily not in use
- Reusable and washable: Reduces waste and frequent replacement costs
- Poly bag packaging: Keeps each pair of earplugs clean and ready to use
- One size fits most: The flexible design accommodates a wide variety of ear canal sizes
- Fit-testable: Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System

Applications
- Food and beverage industry: In manufacturing and packaging processes
- Pharmaceutical and medical industry: In cleanrooms or hygiene-controlled areas
- Processing industry: Where foreign object contamination may occur
- Assembly and mechanical work: Requiring metal detectability
- Maintenance work: In areas required to comply with HACCP or GMP standards
- Machine room operations or areas with continuous high noise levels