Noise Reduction Electronic Hearing Protector (M31N MARK3 US)
Earmor M31N MARK3 US is a premium neck‑band electronic hearing protector crafted for military, law enforcement, and tactical professionals who require both comfort and performance. Designed to sit unobtrusively behind the neck, it eliminates the discomfort of headbands under helmets or body armor while still delivering instant noise suppression—reacting in under 1 ms to impulsive audio spikes over 82 dB and offering a certified 22 dB NRR for reliable hearing protection.
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This headset enhances environmental awareness by accentuating subtle sounds and voices through five adjustable ambient sound modes, while EMI/RFI shielding ensures clarity even in electrically noisy field conditions.
Built to endure, the M31N MARK3 US features a rugged ABS/polycarbonate shell, sealed gel ear cushions for comfort and sweat prevention, and waterproofing rated at IP67—backed by MIL‑STD‑810G testing.