1, Cable diameter: The diameter of the main body cable is 5mm. And the diameter of the branch cable connected to the earphone is 3.2mm.
2, The connectors shell are made of the walnut wood / Solid Wood - Walnut + Brass Gold Plated
3, Connector: 4.4mm Balanced Male to 2x 3.5mm male
4, Replacement audio Upgrade cable with 4.4mm Balanced Male Walnut Wood connectors Shell 6N OCC Copper Silver Plated Cord 4.4mm Balanced Cable Compatible with Hifiman Sundara, Ananda, Arya, HE400SE, HE4XX, HE-400i Headphone (2 x 3.5mm Version)
5, The 6N OCC copper Single Crystal Silver Plated wires provide clear sound, and a protective layer is added to eliminate noise interference problems, you will enjoy matchless HiFi sound and maintain original sound quality of your headphone, Extension Cords
6, Package include:1*replacement audio cable