1. Full copper conductor, double row PVC wire. 2. The Canon interface is made of a zinc alloy casing for durability. 3. The RCA interface is gold-plated and has an aluminum alloy casing. 4. Audio connection for devices such as microphone mixers, headphone amplifier headphone amplifiers. 5. Wire outer diameter: 5.0mm x 2. 6. Product weight: 149g.
