Caldwell E-Max Low Profile Behind the Neck Electronic Hearing Protection
The Caldwell E-MAX Low Profile Behind the Neck Electronic Hearing Protection is basically a lightweight, low-profile set of electronic earmuffs designed for shooters who want protection without bulky headband pressure. The behind-the-neck design keeps the top of your head clear, which works nicely with hats, helmets, or when shouldering rifles and shotguns. It uses dual microphones to amplify quiet sounds like speech and range commands, but automatically shuts off amplification when noise hits around 85 dB, protecting your hearing from gunfire. It’s rated at about 21 dB NRR, runs on AAA batteries, and includes basic features like volume control, stereo sound, and an audio input jack. It’s simple, compact, and aimed at range use rather than premium long-duration comfort or high-end acoustic clarity.
-Nathan (Technical Advisor)






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