For a high degree of flexibility, the 3M E-A-R Switch Protection earplugs have two distinct modes – the normal mode of protection and an awareness mode. The earplugs incorporate a patented acoustic filter that has been specifically designed to allow controlled pass through of low level sound for situational awareness whilst protecting against high levels of peak impulse noise. This makes it possible to communicate with colleagues and to listen to potential dangers and warning signals. Hearing protection is never compromised, whichever mode you are using.
Quick and easy switching between modes
Switching modes couldn’t be easier. The earplugs have a simple in-ear rocker switch that allows you to change mode, without removing them from your ears, even whilst wearing gloves. For a high level of comfort, each pack of E-A-R switch protection earplugs includes one pair of ready assembled medium size earplugs and one pair of each of the three different size ear tips (small, medium and large) to help the wearer achieve the best possible fit quickly and efficiently. The patented retainer is designed to keep the earplugs in place whilst moving around.
Also included is a lightweight case for convenient storage that can be worn on the belt when not in use.
3M and E-A-R are trademarks of 3M Company.
The 3M multi-technology group was founded in Minnesota, USA in 1902 and is today one of the most innovative companies in the world. With more than 90,000 employees, 3M is represented in 200 countries and generated sales of over 30 billion US dollars in 2016. The basis for its innovative strength is the extensive use of 46 proprietary technology platforms. Today the portfolio comprises more than 50,000 different products for almost every area of life. 3M holds more than 25,000 patents and makes around one third of its sales with products that are on the market for less than five years. For further information, please visit: www.3M.com, Twitter and Facebook.
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