Metal detectable corded earplugs were specially developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes.
- Surgical grade stainless steel ball bearing is encased in each earplug stem. Cord is also metal detectable.
- Poly bag keeps each pair of earplugs clean before use.
- Soft polyurethane foam tips
- Blue stem makes insertion and removal easy and helps keep the tips clean when the wearer’s hands are dirty.
- Noise Reduction Rating (NRR)* 30 dB. CSA Class AL.
*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.
3M is Leading the Advancement of Hearing Conservation.
Specifications
| Brand | E-A-R |
| Color | Yellow |
| Cord Type | Metal Detectable Cord |
| Electrically Insulated | No |
| Hearing Protection Style | Push-to-Fit |
| Material | Polyurethane |
| Noise Reduction Rating | 28 Decibel |
| Packaging | Poly bag |
| Product Type | Earplugs |
| Recommended Industry | Food and Beverage Manufacturing |
| Shape | Push-to-fit foam |
| Size | One Size Fits Most |



