3.5mm audio cable only. Genuine part, taken from various Sony headphones, mostly WH-1000XM5 / WH-1000XM4 / WH-1000XM3 / WH-XB910N / WH-CH720N / ULT WEAR WH-ULT900N / INZONE H5 / Sony Bravia Theatre U HT-AN7(identical part).
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