... sales in 2012,we have all series of this earphones and headsets ,they are all with good ... 300mW5.Sensitivity: 105dB6.Wire length :1.5m7.Plug: 3.5mm stereo8.PVC, TPE & Braided wire for headphone sets ... Blister packing, PE bag, polybag, plastic box, and other OEM reliable package available, the detail is up ... labeled product. If you accept the size and position, we will proceed to massProducts pictures: ...