These earplugs are made of soft polyurethane foam with high attenuation and slow expansion, allowing them to perfectly fit the ear canal and minimize noise disturbance instantly. With an NRR of 32, they provide adequate sound protection in noisy environments, making them suitable for applications such as airport aircraft marshaling and industrial settings. Designed for ultimate comfort, their optimum recovery feature allows long-duration use without discomfort, making them highly wearer-friendly and reliable.
Additional Information :
| Noise Reduction Rating (NRR/NPR) | 32 dB – provides reliable protection in noisy environments |
| Material | Soft polyurethane foam—slow expansion ensures a snug fit and comfort |
| Shape | Tapered (N-101) design, also available in bell shape (N-103) for enhanced fit and long-duration use |
| Variants | Pharma variant available with a PVC cord—detectable by metal detectors |
| Cord Type | Textile or PVC cord—reduces sound transmission and is skin-friendly |
| Sizing | One-size-fits-all—no need to stock multiple sizes |