Genuine Army Surplus

• Insert the yellow end and it allows clear hearing in the absence of impulse noise.
• Impulse noise is instantly suppressed by a calibrated filter to a safer level.
• Insert green end for steady-state 22dB protection from high-noise levels (aircraft, armored vehicles, etc.).
• Comfortable triple-flange tips are based on the popular E-A-R UltraFit® design.
• Fast and easy, no-roll insertion.
• Used by NATO and the U.S. Military.
• Green end NRR 22dB; ANSI S3.19-1974; CSA Class AL.
• These are ideal for all sound protection situations

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Price: £8.00