3M Peltor Optime Earmuffs III (1 Unit) – EN352-1

Our noise-reducing ear defenders are designed to reduce noise levels by 33-34 dB, with specific levels varying by model and tested to EN 352:2020 standards. Featuring double casing technology to minimize the resonance effect, these ear defenders offer effective noise reduction. The large space inside the cups helps minimize heat and moisture build-up, ensuring comfort during extended wear. Wide foam sealing rings provide an optimal seal and ideal comfort, even during prolonged use. Replacement hygiene kits with cushions and inserts are available for maintenance. Available in headband, neckband, helmet-attached, and Hi-Viz green models, these ear defenders are suitable for use in extremely noisy environments such as airports, power stations, marine engine rooms, and print works.