Grandio Earth-1

Conductor materials: Ultra-high purity 7N grade copper (Cu), high-performance pure copper wire (HiFC), high-purity oxygen-free copper wire (PCUHD), modern tin-plated high-purity copper, high-purity oxygen-free copper (OFC).

Conductor size: 3.4 square millimeters

Outer diameter: 8.0mm

Terminals: Gold-plated original Y-type plug