ItemNo.: SZSK-K620 Description:4ColorEarphone Feature: BassLevel:122dB3dB FrequencyResponse:20Hz-20KHz SpeakerDriver:15mm Plug:Gold-plated,straight3.5mm PackingSize:9.6cmx2.2cmx18cm G.W.:60g InnerBoxSize:19cmx14cmx11cm Qty/Inner:5PCs MasterCartonSize:40cmx30cmx24cm Qty/Master:40PCs N.W.:2.4Kgs G.W.:3.28Kgs