Descrição
Ear plugs are high‑attenuation hearing protection devices engineered for environments with continuous or impulse noise such as refineries, fabrication shops, heavy machinery zones, and construction sites. Designed to fit securely inside the ear canal, they reduce harmful decibel levels while maintaining comfort during long shifts.
Core Features
- Noise Reduction Rating (NRR 26–33 dB) — protects against high‑decibel industrial noise.
- Soft, hypoallergenic foam or silicone — expands gently to fit the ear canal without irritation.
- Tapered ergonomic design — ensures a secure seal and easy insertion.
- Disposable or reusable options — suitable for both daily use and long-term field operations.
- Moisture‑resistant materials — ideal for humid refinery or outdoor environments.
- Corded variants available — prevent loss and improve accessibility for technicians and operators.

