Jake zipper custom molded earphones
Jake's custom molded earphones Can effectively avoid such problems, the wire earphone headset hidden in zipper by zipper can easily custom molded earphones adjust the length of the wire, although it looks a little different, but still very good usability, personalized appearance with practical design, presumably will be the iPhone fashion people out to the streets a good choice custom molded earphones.
People who often wear custom molded earphones to listen to music should master the "60-60 principle". This is also the internationally recognized method of protecting hearing. That is, when listening to music, the volume of sound should not exceed 60% of the maximum volume, and the continuous listening time should not exceed 60 minutes. In this case, ears are relatively healthy. In addition, try to listen to music in a quiet environment, and avoid hearing aids in some noisy places. Experts believe that once the external environment becomes noisy, the output effect of the earphones will be disturbed to varying degrees; and in a quiet environment, the output custom molded earphones sound effects of several custom molded earphones are almost the same.