3M - CLA

The 3M™ E-A-R™ Classic™ Earplugs are disposable and designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise and loud sound up to 31 dB SNR.

Protect your hearing at work and home with one of the world’s most popular and commonly used earplugs. 3M™ E-A-R™ Classic™ Earplugs were the industry’s first foam design with a 3M proprietary slow recovery foam, engineered to protect against noise. 3M brings technology to life and we’re still as committed to keeping your hearing safe today as 50+ years ago when the 3M™ E-A-R™ Classic™ Earplugs were invented. Designed in a comfortable cylindrical shape with a textured surface, it provides 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 providing a comfortable easy fit. Provides noise reduction to 31 dB SNR and fully tested and approved against EN 352-2:2020. Available in refill bottles and bags for use with 3M™ E-A-R™ One Touch™ Pro Earplug Dispenser for convenient on site easy access to hearing protection with reduced waste.

Features 

• Reduces noise levels up to 31 dB (both corded and uncorded), tested to EN 352-2:2020
• Proprietary slow recovery polymer foam helps achieve good acoustic properties
• Available in refill bottles and bags for use with 3M™ E-A-R™ One Touch™ Pro Earplug Dispenser, uncorded models only
• Soft energy absorbing foam provides a low equilibrium pressure making it one of 3M’s most comfortable earplugs
• Cylindrical shape helps fit most ear canal sizes for reliable seal
• Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System
• Moisture resistant making them less likely to swell through moisture absorption
• Exposed cell surface texture resists movement in the ear canal thus minimising the need to often re-fit the earplug