Sound Quality No Doubt , Totally Value For The Price , If you Looking For a Worth And Valueable Earphone , This is Best Choice , Warm and Easy to Fall in Love .
Powerfull bass is the basic factor Treble , not too high but enough for the clear sound Mid is Rich and Vocal Forward and Sweet
Driver Unit : 9.3 mm Frequency Response 20 Hz ~ 20 KHz Sensitivity 99 dB Impedance 16 Ohm Cable : 1.2m Jack : 3.5mm