Audiophile Ninja Headphone Cable for Hifiman or Focal headphones featuring dual 3.5mm connectors terminated to balanced 4-pin XLR for use with balanced headphone amplifiers - 6 feet

https://www.audiophileninja.com/product/hifiman-narrow-dual-3-5mm/

Compatible models:
Hifiman Sundara, Ananda, Arya, HE1000se, HE5XX, Drop HE Edition XX, HE1000 V2 (3.5mm version), Susvara (3.5mm version), DEVA PRO (single ended), as well as headphones that have inset jacks and require a narrow profile 3.5mm connector such as the HE350, HE35X, HE4XX, HE400i (3.5mm version), HE400SE, HE5SE, HE560 V4, HE6SE, and HE-X4.

Focal Elex / Celestee / Stellia / Clear / Elegia / Elear / Radiance, and Klipsch HP-3.

Length: 6 ft.
Cable: 26 AWG per conductor. 99.9% pure copper. Professional grade Canare cable.
Amp Connector: Neutrik 4 Pin XLR
Splitter: Audiophile Ninja.
Solder: Cardas Silver bearing Solder.
Headphone connector: Hand soldered, narrow profile dual 3.5mm TRS gold-plated connectors
Assembled in the USA.

New price is $78 (including shipping) from Audiophile Ninja.

Buy it from me for only $55 shipped in the US.