Shell protector 3M PELTOR X4A 33dB

Light construction.
Compatible with eye protection and 3M filter half masks.
The internal double wire construction of the headband offers better balance, easy adjustment and durability.
The headband is electrically insulated (DI-EL). For use at high noise levels in various industries.
Weight X4A - 234 g.
The X4 can, with a very low profile and weight, achieve an incredibly high 33dB SNR attenuation.