Features

• Triple-flange design to help fit a variety of ear canal shapes and sizes
• Plastic grips help insert ear tips and keep them clean, even when hands or gloves are dirty
• Noise reduction rating (NRR): 26 dB
• Reusable Earplugs made with materials that can be washed
• Corded only with option of vinyl or cloth material
• CSA Class AL
• U.S. EPA specifies the NRR as the measure of hearing protector noise reduction. However, 3M makes no warranties as to the suitability of the NRR for this purpose.
• 3M strongly recommends personal fit testing of hearing protectors.
• Refer to applicable regulations or guidance on how to adjust attenuation label values.
• It is recommended that the NRR be reduced by 50% to better estimate typical protection.