Modern people live under great pressure, often suffer from the harm of noise pollution, because of the effect of noise, will produce headache, brain distension, tinnitus, insomnia, fatigue and memory loss and other neurasthenia symptoms. The incidence of hypertension, arteriosclerosis and coronary heart disease is two to three times higher in people who work in high noise environment for a long time than in low noise environment.

   Ear pick is often favored because it's comfortable and helps you sleep. As far as ear pick is concerned, the noise from the ears is a kind of white noise, and unlike the noise from everyday life, it is very helpful for us to sleep, so when someone is helping us with the earplugs, we feel very comfortable and even grog.