3M 7000052716 | E-A-R Caps 321-2101 Round Shape Foam/Thermoplastic Regular EarPlug

3M E-A-R Caps feature comfortable foam caps on a flexible band block the ear canal opening. Flexible band holds caps in place. Easy to put on and remove. Soft foam caps block the entrance to the ear canal. Band is worn under the chin. The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is leading the advancement of hearing conservation.

Features:

• Soft foam caps block the entrance to the ear canal. Band is worn under the chin
• Ideal for intermittent protection needs
• Noise Reduction Rating (NRR) 17 dB. CSA Class BL
• The NRR may overestimate the hearing protection provided during typical use

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov