Standard profile E-MaxTM hearing protection combines great circuitry with a standard earcup for better protection. The two microphones in the E-MaxTM amplify sounds below 85 decibels, which amplifies normal communication, range commands, and environmental sounds. Above 85 decibels, the microphones shut off for a split second to protect the shooter's hearing.
Two microphones - one in each cup - give the user true stereo sound and allow the user to identify the directional source of a sound.
Specifications and Features
Decibel cutoff: 85dB
NRR: 25
Power source: two AAA batteries (not included)
Manufacturer Information
Caldwell
Dimensions:
Weight: 0.7 pounds.
Dimensional Weight: 2.19 pounds.
Dimensions: 4" (W) x 9" (H) x 10.25" (D)
Weight Disclaimer: * Weight may vary based on configuration.
Two microphones - one in each cup - give the user true stereo sound and allow the user to identify the directional source of a sound.
Specifications and Features
Decibel cutoff: 85dB
NRR: 25
Power source: two AAA batteries (not included)
Manufacturer Information
Caldwell
Dimensions:
Weight: 0.7 pounds.
Dimensional Weight: 2.19 pounds.
Dimensions: 4" (W) x 9" (H) x 10.25" (D)
Weight Disclaimer: * Weight may vary based on configuration.
i like them... work well
works well,.. good price.... bought 2nd set
August 18, 2021
Best electronic ear muffs for the price
I've had mine for several years. I'm a law enforcement firearms instructor. The first time I wore them, I thought I was getting RFI ( radio frequency interference) because of all the static I was hearing. I soon realized it was the sound of my boots in the grass walking out to the line. These electronic ear muffs are significantly less expensive than other brands. I'm able to issue commands, hear other instructors, & most importantly I'm able to hear if an officer calls for a cease fire. I've bought several more pair for my family over the subsequent years.
October 24, 2020
Disappointed but wasn't hard on the wallet.
Got ear muffs yesterday and as I was installing the batteries when one of the battery terminals which is the positive for one and negative for the other AAA battery came off rendering the 25 Db functionality useless. So they are essentially ear muffs without sound cancellation. Cons: Will not function as advertised on day 0
July 5, 2018
Good no-nonsense hearing protection
These are very comfortable ear muffs and the noise reduction is excellent. The microphones pick up sound perfectly and everything sounds natural. The single control is simple and the light on the side lets you know your battery strength (though it would give away your position if you were in a shootout). These are a great, inexpensive solution for shooting out at the range.
August 1, 2017