Adorn earphone time shoulds not be too long
Adorn when earphone, can make what sound of contact of auditive close quarters brings exciting, together with its frequency character is taller, sound strength is greater, can jump over to the injury of audition apparent, the person that admonishs to often take earphone to hear music here must master " 60-60 principle " , this principle is the protects audition method with accepted international, although, in adorn when earphone, volume does not exceed 60% , time of successive supplement earphone does not exceed 60 minutes.
Do not be in close adorn inside the space earphone
Do not use earphone in the noisy churchyard that return annulus, for instance: On the subway, bus, these local itself are a space that close, noisy sound itself can let ear get constant pressure, if wear headphone again, firm may cause the damaged of auditive cell, cause noise sex deaf even.
Want to be disinfected to earphone regularly
Use earphone for a long time, the proposal should be disinfected for earphone regularly, once a week optimal, can choose wet towel or disinfect sparge to wait, when disinfection, want to ensure cleanness drops the contamination that remains on earphone.
When sleeping, do not adorn earphone
Not little now youth, when sleeping in the evening, also adorn earphone, call it by a good name of " aid Mian " , when sleeping, adorn earphone listens music, even if was asleep, music still also is in keep broadcasting, pair of ear tympanic membrane that such meetings last and cochlea undertake stimulating. Can cause cellular loss, serious meeting causes tinnitus or deaf, sleeping, when turning over side lies, the pillow still can be caused to earplug oppressive, damage ear tympanic membrane thereby.
