... steel(64)Insulation material: PEJacket material: PVC Premium USB 2.0 Cable AM/BM 2MProduct versionV2.0Transfer speed480MbpsConnector typeAM-BMLength2MColorGreyOD4.0mmConnector ... hard drive, external optical floppy, USB card, ADSL Modem, Cable Modem, etc., almost all of the external devices etc. Advantage ... 30/28/26/24/22/20AWG etc. 4. Color:black,white,transparent blue,beiji,grey etc. 5. Length:1M,1. ...