... steel(64)Insulation material: PEJacket material: PVC Premium USB 2.0 Cable AM/BM 2MProduct versionV2.0Transfer speed480MbpsConnector typeAM-BMLength2MColorGreyOD4. ... ,MP3,DSC 2.Bare copper conductor 3.Wire:28AWG 4.Delivery:1-2weeks 5.RoHS compliance Applications Mouse, keyboard, printer, ... and styles for you to choose 1. Version:V2.0/3.0. 2. Material:tin-copper, bare copper, copper clad steel ...