Charging / Audio Cable for X-Mini Stereo Series speakers such as X-Mini MAX II XAM7-B Portable Capsule Speakers [Bulk Package] Built for X-Mini Stereo Capsule Speakers for Charging and Audio Cable has a USB connector, two Mini-USB connector, and a 3.5mm connector Mini-USB (5 pins) to USB A type Cable Connect your X-Mini Speakers to your PC, MAC, USB Hub PC and Mac compatible - these fully rated universal serial bus cables attach easily to any 5-pin mini-USB device This cable is NOT compatible with the X-Mini UNO Max speakers, which use the smaller Micro-USB connections!