24dB* Noise Reduction Rating (NRR) with stoppers inserted
Lowers potentially dangerous noise levels above 85dB
Hear safe sound levels (with stoppers out) as if you weren''t wearing ear plugs
Ergonomic design and double-flange stem design conforms to ear shape for comfort and secure retention
Low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using phone, headphones, or supplemental hearing muffs

Technical Details

Product Details

Package Dimensions
Width : 4.4 inch
Height : 1 inch
Length : 5.2 inch

Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B004TO2BIW