- earphones headphone
- 2017-01-12 02:18
- headphone 1.stereo audiophile sound quality2.built-in microphone for chat function3.portable and foldable mini style
- Popular Flat Cable Metal Earphones With Mic And Volume Control, Stereo Cell Phone Earphones
- 2016-11-12 14:11
- *speaker10mm*Frenquency??range????20-20k(Hz)??*Speaker??sensitivity????116dB????3dB??*Impedance32ohm????15%??*Cable??len