ABC&reg; 3.5mm Male to Male Aux Auxiliary Cord Stereo Audio Cable for PC Phone Car (Black) ABC is a registered trademark and the only authorized seller of abcsell branded products. It can connect any cell phone / MP3 player / PDA with standard 3.5mm jack. Chrome-finished plugs and nickel-plated contacts. 3.5mm plug on each end.;The coiled cable is expandable, which can be stretched to 1.5m. The shell of the connector is made of ABS chrome, and the plug is made of nickel plug, which ensures smooth signal transportation.;The body of the cable is made of high strength elastic PVC insulation material, durable, safe and more effective in signal transportation.