3M 1450 Helmet Attachment Ear Muffs
The 3M 1450 ear muffs are approved for use with the 3M 1465 safety helmet and provides a hearing protection level of SNR 26dB (Single Number Rating). Fitted with 30mm clip blades, the 1450 muff is also approved for use with other brands of safety helmets.
Unique spring design enables equal tension regardless of head sizes
Can be worn in 3 distinct positions: working, resting, parking
Designed to avoid echo noise problems in resting position
2-point mounting system for better pressure distribution and easy manipulation
Adjustable to fit different head sizes
|Protector||HC45, HC600, HC710|
|JSP||Universal adaptor, 435-0090|
Store head protection in a safe place – not in direct sunlight or in excessively hot, humid conditions.