

Earmuffs with Built-In Magna Lens® Magnets - Passive (Non-Electronic)
Description
Our passive (non-electronic) earmuffs with built-in Magna Lens® magnets pair perfectly with Magna Lens protective eyewear. Extremely comfortable and protective.
The Noise Reduction Rating (NRR) is 25 in the default configuration. Magna Lens eyewear connects to the outside of the cup instead of sitting under the cushion, helping preserve the seal this rating depends on. Research has reported 2–17 dB of lost attenuation when traditional eyewear sits under earmuff cushions.
Features:
- One set of Magna Lens earmuffs with patented built-in Magna Lens magnets
- Ultra comfortable, moisture wicking, synthetic leather ear cushions for an optimum noise seal
- Configurable from slim to full configuration based on preference (see video below).
Note: this item does not include eyewear.
U.S. Patent Numbers: 8621664 and 9168176
Description
Our passive (non-electronic) earmuffs with built-in Magna Lens® magnets pair perfectly with Magna Lens protective eyewear. Extremely comfortable and protective.
The Noise Reduction Rating (NRR) is 25 in the default configuration. Magna Lens eyewear connects to the outside of the cup instead of sitting under the cushion, helping preserve the seal this rating depends on. Research has reported 2–17 dB of lost attenuation when traditional eyewear sits under earmuff cushions.
Features:
- One set of Magna Lens earmuffs with patented built-in Magna Lens magnets
- Ultra comfortable, moisture wicking, synthetic leather ear cushions for an optimum noise seal
- Configurable from slim to full configuration based on preference (see video below).
Note: this item does not include eyewear.
U.S. Patent Numbers: 8621664 and 9168176



