- FC Changjiang Radiation Free Earphone
- 2017-01-14 21:44
- 1.100% protection from EMF( electromagnetic field) and RF(radiofrequency) radiation 2.protection for heavy cell phone us
- FC Changjiang radiation-proof earphones
- 2016-11-06 02:00
- The new generation of mobile phones terminal can not gowithout earphones, as we need both read pictures and listen tomus