Charge and listen to any mobile phone or tablet on an iPod or iPhone dock. Sleek, black, adapter for Bose SoundDock and other 30-pin speaker docks. * Connection to Phone/Tablet: USB port and audio cable ports for both charge and audio connections for every phone and tablet on the market. Connects using provided USB to micro USB cable, or your you can choose to connect with the charge cable that was included with your phone. Connection to Dock: 30-pin(pre-iPhone 5 connection type. * Instantly convert a 30-pin speaker dock into a universal charge dock with audio for all brands and models of smartphone or tablet. * Includes: (1) 3-foot black USB to micro USB cable & (1) 3-foot black audio connection cable * *Lightning cable not included