3M - PELTOR OPTIME 2 NECKBAND - Green Garden Kneelers It features adjustable closing speed

It features adjustable closing speed and force with back check

MT2 geared chuck

* Nylon/Polyester quilt lining

Length: 255mm

3M - PELTOR OPTIME 2 NECKBAND - Green Garden Kneelers It features adjustable closing speed* Optime II has been developed for demanding noise hazard environments and muffles even extremely low frequencies to a maximum degree.* The sealing rings are filled with a unique combination of liquid and foam. The result is an optimum seal with low contact pressure, which provides snug comfort even during long time use.* The sealing rings have ventilation channels and are covered with soft, patterned, hygienic foil.* Optime II is a suitable choice