3M E·A·R Classic Plus Earplugs, PVC Foam, Yellow, 200 Pairs
Slow recovery, low pressure foam conforms to the shape of any size ear canal for enhanced comfort and wearability, protecting hearing from loud sounds.
Bright yellow color allows supervisors to conduct a quick visual hearing protection compliance check.
Earplugs are slightly longer to fit deeper into the ear canal to provide higher noise reduction.
Moisture-resistant—helps maintain a consistent expansion time, even in humid environments.
Flame resistant—important for potential arc flash situations and for storage considerations.
Earplugs come with in a convenient dispenser box and include a Reusable Pillow Pack to keep earplugs clean when they are not being worn.
CSA Class AL.
Noise Reduction Rate (NRR): 33 dB.
Test compatible with 3M™ E-A-Rfit™ Validation System. Research suggests users will receive less noise reduction than indicated by NRR due to variation in earplug fit, fitting skill, and user motivation. It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection.