- FREE TRAIL 3 SHAPES DESIGN FOR DIFFERENT SIZED EAR CANALS. EARS SECRET manufactures SUNSHINE/MOONLIGHT/LITTLE STAR 3 shapes earplugs from big to small. This is SUNSHINE #1902 the biggest-sized one for the big ear canal or short time wearing for smaller ear canal, noise blocking ear plugs. 25pairs + a free trial pack of 3 shapes included in the package sold of any shape.
- HIGHEST NRR(Noise Reducing Rate) 33 DECIBEL TEST TO ANSI S3.19-1974. Excellent and versatile foam ear plugs are the perfect solution for ear hearing protection and snoring noise cancelling, neighbors, kids, dogs/cats, shooting range, motor, concert, loud event, construction work, workshop, etc. They are great for BIG EAR CANAL light sleepers, thinkers, travelers, and some industry workers.
- REBOUND SLOWLY, INSERT WITHOUT HURRY. Benefiting from the super quality and workmanship of PU foam injection, EARS SECRET earplugs can be compressed to a 0.5-0.7mm diameter cylinder and it holds the shape for more than 1-2min and expands fully in the ear canal in about 1min, however, the time varies in different temperature and humidity. Finally, it tapers to your ear canal for a custom fit.
- FINE SURFACE FINISH AND STABLE QUALITY. The earplugs were manufactured in an advanced production line. The surface is smooth and fine which makes the earplugs grip comfortably in the ear canal, and less chance to accumulate the ear wax if it’s worn more than once. Stable quality from batches to batches.
- A paper box is for the 25pairs pack.
