Sensgard ZEM - SensGard Ear Chambers
A unique solution to noise pollution. These hollow chambers act as an external extension of the inner ear canal. The sound waves in the environment reach the outer ear. The Sensgard Ear Chambers...
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Item 163686Model JM-KZJ1
- NRR 26 db.
- Patented ear chamber technology
- Simple design, foldable for easy storage
- Made in USA