Retractable MP3 Earphone

1.Perfect single-pull design with patented,dual track stereo with 3.5mm plug.
2.Polished housing,Logo imprint service available.
3.Earplug design,with high sensitive speake,cable length:120±3cm.
4.Supports PC,IPod,I phone,MP3/MP4 players,CD,Radio,mobile phone etc.
5.Ideal as Gift and premium item.
6.Specification of Speaker:
  Impedance:32Ω
   Frequency:90Hz-4kHz
  Sensitivity:108dB/mW
  Power:Max 50mW

Packing material:white box
Box size:9×5×2(cm)
Carton size:38×32×28(cm)
Qty/ctn:300pcs
N.W./G.W.:11.00/12.00(kg)