Etymotic ER20 Ear Plugs
1030-Standard
Unlike foam based earplugs, the Etymotic ER20’s cut about 20dB at all frequencies, but leave your ability to hear radar detector chirps, gas station conversations, emergency sirens, speech, etc…unhindered. They are sophisticated noise attenuators that use a patented internal acoustic dampening network to provide nearly uniform attenuation. The washable ready-fit eartips are very comfortable and the end cap is easy to grasp. Advanced technology hearing protection. Reusable, but with frequent repeated use, replace every 3-6 months for best performance. Two sizes available – Standard and Large.
- All in-stock Aerostich products and RiderWearHouse Catalog items ordered before 1pm CST will be shipped within 2 business days.
- If a specific size and color of Aerostich suit is not in inventory, we will notify you with an estimated delivery date. Production time varies.
- If any item is on back order, we will contact you with an estimated delivery date.
Visit our shipping page for more information.
- All standard Aerostich items may be sent back within 30 days of receipt for a refund, but the item(s) being returned must be in new condition.
If you are dissatisfied with any Aerostich product or catalog item, we will make it right. You may return your purchase for a full refund (or an exchange) within 30 days as long as everything is in the same condition that it was received. To learn more, visit this page.
