Slow rebound memory foam, soft and delicate will not cause harm ears, blocking 29 db(NRR)/31db(SNR) noise
High flexibility, it will automatically restore after kneading deformation in 7 seconds; For all noise reduction and hearing protection needs
Smooth surface, anti fouling treatment, ear protection safety, softness and good sound insulation makes it an excellent partner for life.
Durable aluminum case attaches to keychain, key fob, or carabiner clip so you can keep your ear plugs in easy reach. Waterproof rubber seal insures their protection from moisture, dust and debris.
Note:the earplug cannot be washed

Technical Details

Width : 0.75 cm
Height : 0.75 cm

Product Details

ASIN : B01JOUOS04