For use in loud factories or in construction with heavy machinery
Conversations still possible, the voice frequency is still heard very well
No muffled sound but dampened (like adjusting the volume)
Comfortable silicone-free, hypoallergenic thermoplastic
Including aluminum tube to keep your earplugs safe in your pocket

Technical Details

Product Details

Package Dimensions
Width : 3.94 inch
Height : 1.57 inch
Length : 8.19 inch

Shipping Weight: 1.44 ounce (View shipping rates and policies)

ASIN : B00EDIFH6M