100% brand new and high quality.
Material:Durable soft silicone,Cotton;Color:Blue,Orange;Cable length about 65cm.
NRR (Noise Reduction Rating): about 25dB;SNR (Noise Reduction Rating):26dB.
Made of soft and snug silicone for noise reduction and providing you better hearing protection.
Noise reduction for work, home, sleeping and safety. Washable and reusable design, and easy to use.

Technical Details

Product Details

Package Dimensions
Width : 1 inch
Height : 0.2 inch
Length : 2.5 inch

Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B01ICXKYJI