3M E-A-R Classic Disposable inserts PD-01-001, 28 dB, charging bud, 500 pairs

Protect your hearing at work and at home by choosing one of the most popular and commonly used ear inserts in the world. The ear inserts 3MTM E-A-RTM ClassicTM were the first to have a foam design in the industry, based on the proprietary foam 3M slow expansion, designed for noise protection. 3M gives life to technology and we are committed to protecting your hearing today as 50 years ago, when the ear inserts were invented 3MTM E-A-RTM ClassicTM. Designed in a comfortable cylindrical shape with rough surface, they provide an effective grip with a greater friction to prevent slipping, even in case of jaw movement. The soft polymer foam with energy absorption offers optimal pressure, expanding according to the shape of the user's ear canal and providing a comfortable and easy fit. They allow a noise reduction up to 31 dB of SNR and are tested and approved according to EN 352-2:2020. Available in refill bottles and bags for use with ear pad 3MTM E-A-RTM One TouchTM Pro, for convenient access to acoustic protection at work, with minor waste.