... cable 1.Connetor:ethernet,USB,Iphone 2.Wire:2,3,4 cores 3.Wire leng:1-3M 4.Feature:double cable reels ... .Size: 66*100*21.5mm (big); 35*16mm(small)3.Color:black4.Wire:2,3,4 copper wires5.Line diameter: Ø0.75,1 ... ,stailess steel material7.Cord lenth:big one can pull 2m,small one pull 1m long8.Position: automatic9.Certificate:UL,CE,ROHS10 ...