Compact design for easy storage and carry
Made of soft and snug silicone for better hearing protection
NRR (Noise Reduction Rating): about 25dB
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
Item Weight 20.0 grams
Material Type Foam