Features
X Series earmuffs are 3Ms latest advancement in hearing conservation. New technologies in comfort, design and protection all come together in this groundbreaking earmuff line.The X-Series earmuffs are 3M’s latest advancement in hearing conservation. New technologies in comfort, design and protection all come together in this groundbreaking earmuff line. The X3B features a newly designed spacer to help improve attenuation without the need for a much larger cup or double cup design. This lightweight earmuff is designed for protection against hig H-level industrial noise and other loud sounds. - The wire headband offers consistent pressure over prolonged wearing periods - Earcup pivot points tilt for optimum comfort and efficiency - Replaceable ear cushions and foam liners (hygiene kit HYX3) - Noise Reduction Rating (NRR)b 28 dB. CSA Class AL3M is one of many examples of the classic American success story. They went into business to mine a specific mineral and they didn’t have any luck with that, so instead, upon receiving lemons, they made life take the lemons back by innovating and creating new, unexpected products that eventually led to success. That spirit of innovation continues to this day as they have developed safety equipment, specialty construction and testing equipment, PPE, accessories for visibility and so much more! As avid tool users, handymen, construction workers and more, there are certainly many 3M products that will be of use to you Tool Junkies out there!