YCS Basics 6 Inch 2.5mm 4 Conductor Male to 3.5mm Female 4 Conductor Cable For TRRS Devices Only Will Not Work With 2.5mm TRS Home/Office Phones;

Will not work with a regular pair of TRS headphones (2 black rings). You have to make sure that your devices use a CTIA/AHJ 2.5mm TRRS connection and not a 2.5mm TRS connection, otherwise the cable will not work. The connections will not line up properly and you will hear static and/or mono sound.

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With over a decade of experience the YCS Basics brand is dedicated to bringing quality consumer electronics products to our customers at an affordable price.