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| Cording | : | Corded |
| Noise Reduction Rate (NRR) | : | 27 dB |
| Plug Color | : | Blue |
| Plug Material | : | Thermoplastic |
| Series | : | EP-412 Series |
Delta Plus Quattro™ Reusable Ear Plug, EP-412 Series, Noise Reduction Rate (NRR): 27 dB, Thermoplastic Plug, Blue Plug, Corded
- Corded reusable ear plug with 4 flanges and hygienic, ultra-soft polymer design; Includes carrying case with chain
- Countoured 3 flange polymer design puts more material in contact with ear canall delivering a all day comfort
- Washable resuable for weeks without losing attenuation
- Fully composed of non-allergenic TPR material
- Reusable earplug for saving up to 40%