... 1.Connetor:ethernet,USB 2.Wire:2,3,4 cores 3.Wire leng:3-10M 4.One wire is retracted,one is fiexed Name: High ... quality ethernet retractable cable reel (two wires) retractable wire reel ... carbon steel,stailess steel material7.Cord lenth:one wire is retractable,you can pull 2m;one wire is fixed,1-7m8.Position: automatic9.Certificate ...