3M™ E-A-R™ Classic™ II earplugs are the world’s first foam earplug with proprietary technology providing comfortable, low pressure in the ear.
- Reduces noise levels up to 28 dB
- Soft energy absorbing foam provides a low equilibrium pressure
- Moisture-resistant design is less likely to swell through moisture absorption
- Proprietary slow recovery polymer foam helps achieve good acoustic properties
- Cylindrical shape helps fit most ear canal sizes for reliable seal
- Exposed cell surface texture resists movement in the ear canal, minimising re-fittings
- Compatible with the 3M™ E-A-Rfit™ Dual-Ear validation system
3M™ E-A-R™ Classic™ II Earplugs are within the Classic line and are made from an enhanced material composition designed to meet certain local requirements. Designed in a comfortable cylindrical shape with a textured surface, they provide an effective seal with greater friction to prevent slippage, even with jaw movement. The soft energy absorbing foam offers a low equilibrium pressure, expanding to the shape of the wearers ear canal for a comfortable and easy fit.
3M™ E-A-R™ Classic™ II Earplugs are moisture-resistant, enabling them to remain fitted in warmer conditions as they are less likely to swell through moisture absorption.
Provides noise reduction to 28 dB SNR and fully tested and approved against EN 352-2. Model is compatible for use with the 3M™ E-A-RFit™ Dual-Ear validation system and available as a probed plug.
