3.5mm male to female extension cord compatible with original headset mic and volume buttons

[evilperro]

I know the cord has to be 4-poled and TRRS, but having a hard time to find confirmation on sellers webpages that it actually works with S3. Tried keywords such as 3.5mm extension cable, TRRS, 4-pole etc, for S3 but not getting it confirmed. Only getting stupid iphone

If someone could provide a link or tell me what I should search for to narrow it down it would be most appreciated. It can't be longer than 15 cm.

EDIT: i bough a 4pole one at random from ebay 2 months ago and it does not work.