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Dec 13, 2020

Bose 700 headphones 2.5 to 3.5 audio cable / AUX

I lost my 2.5 to 3.5 audio cable.  Does Bose have a part number or a way to order a new one because I don't see one on the site. 


Also, does it need a 3 pole on both ends and does the mic work with only a 2 pole aux cable for mic / stereo audio?  I had never tried the mic with the aux cable before I lost it, does it have full functionality Mic / stereo audio? 3 black rings on the connector on both ends is the correct cable or 2 black rings on each of the ends is the correct cable??  Also, I see cables on the internet with an in line volume and mute option.  Will this work with the Bose 700?


Bose product name

Bose 700 headphones





App Version


What devices were you using that were affected and what version are they on

(Samsung Galaxy note 9 and Windows 10.)



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Dec 4, 2016

Re: Bose 700 headphones 2.5 to 3.5 audio cable / AUX

You should be able to find it on your local Bose webpage, however you probably need to look for the QC35 cable.


It is only 2 pole stereo cable, so in built mic only works through BT.


You can use the QC25 cable with in-line mic, however it overrides the built in mic so you do lose a fair bit of quality there.