Howard Leight QM24+ Ear Muffs

Ultra-lightweight design. Multiple-position headband allows wearer to select position over the head, behind the head or under the chin. They are an alternative to cap-mounted earmuffs and can be worn with hard hats, faceshields, respirators and other PPE. Dielectric construction is suitable for electrical environments. Total weight is only 6 oz.
• High-visibility red cups
• Adjustable crown strap for secure fit
• Soft foam removable cushions for easy cleaning
Tested to ANSI S3.19. Meets Z94.2 Specification.
NRR is the Noise Reduction Rating in decibels (dB). It is the average noise reduction obtained by a group of people wearing a specific hearing protector in a laboratory test. Research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit and and wearing time. It is recommended that the NRR be reduced by 50% for estimating the average amount of noise reduction provided.