wired noise cancelling headphones everyone's welfare to myself

  1 Shenzhen Jake Technology Co., Ltd. is committed to wired noise cancelling headphones Design and production of audio has more than 10 years of experience, and now everyone's welfare to myself! A 2014 latest design attached to the And provide some knowledge of the following daily wear headphones, I hope you love wired noise cancelling headphonesmusic, love wired noise cancelling headphones also take good care of their ears, oh!

① Do not open the wired noise cancelling headphones volume too large, it is best kept at 40-60 decibels appropriate.

② not long continuous listening, use wired noise cancelling headphones every day not more than 3-4 hours, preferably every half hour to let the ears a rest.

③ should keep the ear clean.

④ car in the bus, subway, and other noisy environments, wired noise cancelling headphones is best not to wear headphones.