Item #: 393-2021-50

3M™ E-A-Rsoft Grippers Probed Test Plugs, are a specially probed version of the standard earplug. Its unique grip rings help create a soft, noise-blocking seal for effective hearing protection. Ideal for people with larger ear canals.

This product works with the and allows you to conduct an earplug fit test for the EARsoft Grippers earplug. The complete system issues a pass or fail rating based on the employee's personal attenuation rating (PAR) when wearing 3M™ E-A-Rsoft Gripper Earplugs.

*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.

• Noise Reduction Rating (NRR)*: 31 dB. CSA Class AL.