Caldwell® E-MAX™ Hearing Protection Muffs
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- Built-in microphones amplify sounds
- Runs on two AAA batteries (not included)
- NRR: 25
Built-in microphones amplify sounds below 85 decibels and shut off sounds for anything above 85 decibels. Runs on two AAA batteries (not included). NRR: 25.
Manufacturer model #: 497700.
Rated 3.5 out of 5 by 6
Rated 4 out of 5 by Banana No Hassle Return
Bought a new pair of the E-Max to replace an old pair but the volume switch didn't function properly so I needed to exchange them. The exchange was hassle free and the new pair are functioning just fine so far.
October 21, 2013
Rated 5 out of 5 by rockwood1809s better than expected
these ear muffs work great. big improvement over my old non-electronic ear muffs. I should have gotten these a long time ago. easy to turn off and on, work just as they say they will and don't hear a shot, but can talk and hear every one near by, easy to communicate with others. Liked so well I bought a pair for my wife.
May 14, 2012
Rated 1 out of 5 by OldCoot Typical Chinese Junk
I received these today just in time to head out to the range. Installed fresh batteries and with the volume control all the way up I could not hear the person standing beside me. There is very little, if any, amplification. I was skeptical of ordering these but took the chance and lost. I will be returning them tomorrow.
April 26, 2012
Rated 5 out of 5 by Frankeegee Great purchase
As a range officer, I found these very effective and comfortable.
October 6, 2010
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