3M™ Peltor™ Earmuff X4 /5X Probed Test Cushions easily snap into the 3M™ Peltor™ X-Series X4 and 3M™ Peltor™ X5 Earmuffs (sold separately) to allow for fit testing with the 3M™ E-A-Rfit Dual-Ear Validation System. The complete system issues a pass or fail rating based on the employee's personal attenuation rating (PAR) when wearing 3M™ Peltor™ X-Series X4 and 3M™ Peltor™ X5 Earmuffs.Adapter clips hold microphones next to earmuffs for proper positioning during testing. Workers can bring the 3M Peltor X Series Earmuffs they are using in the workplace, have the operator remove and inspect their cushions, replace them with the appropriate probed test cushions, and be fit tested.
Adapter clips hold microphones next to earmuffs during testing
Can be cleaned with hygiene wipes and reused