This cable replaces the aux or audio cable that comes with your Monster Beat Pro Detox Solo. This cable is known as aux cable for Beats By Dr Dre Solo Studio and Pro/Detox Edition Headphones (Black) This cable allows you to connect your headset with your smartphones, PC or Mac with a 3.5mm jack. It also includes a 6.5mm adapter. ienza is a registered trademark and a registered Amazon brand. Use of the ienza trademark without the prior written consent of ienza, LLC. may constitute trademark infringement and unfair competition in violation of federal and state laws. ienza products are developed as cost-effective alternatives to OEM parts. They are not necessarily endorsed by the OEMs