The ATC audio cable connects devices with a 3.5 mm jack via two male TRRS plugs. The gold-plated contacts and copper conductor are protected by a braided nylon outer sheath. It is used to play audio from a smartphone, tablet, or MP3 player through Hi-Fi systems, car radios, and other devices with an AUX input.

• Length: 5 m
• Connector A: 3.5 mm male TRRS plug
• Connector B: 3.5 mm male TRRS plug
• Contacts: Gold-plated
• Conductor: Copper
• Outer sheath: Braided nylon
• Color: Black