Wire length: 1m, wire core: tinned copper; weight: 26±2gOuter quilt material: TPE90A outer quilt + zinc alloy + black purple rice weaveConnector material: TPE-100A plug material (black)Core: (65/0.08TS+250D)*2C(red and black)+(16/0.08TS+250D)*2C(white·green) high density nylon braid OD3.5 L=1M Special remarks: 2 wires with copper buckle + aluminum foil paper shielding 2.4A MAXFunction: support charging and data transmission, always on blue light