Sleeping Earplugs

Sound insulation technology can effectively reduce noise. Put on instant silence to help you sleep deeply.



Shaped with the temperature of the ear canal, the temperature sensitive memory cotton earplugs will adapt to the ear canal contour according to the ear canal temperature



Internal micro bubble hole design can effectively improve the noise reduction effect.Temperature sensitive memory cotton slow rebound in 60 seconds.



 



It is recommended to replace a new pair of earplugs every week for oily ears. For dry ears, replace a new pair of earplugs half a month.usage method：



1. Rub the earplugs into slender strips with index finger and thumb. The thinner the better.



2. Gently lift the ear upward and skillfully rotate the earplug into the ear.



3. Fix the earplugs with your index finger for 30 seconds until the earplugs are fully expanded.



Wearing earplugs correctly has better noise reduction effect.Please wear earplugs correctly. If earplugs are worn incorrectly, the sound insulation effect is not the best.