DICE DUO-101-TOY Silverline - Toyota/Lexus New Small 12 Pin Connector Integrated Controls - Can be controlled from head unit, steering wheel, the connected device or the optional wireless remote. Text Display - Song Title, Album, Artist and Playlist are show on the head unit's display SIRIUS Satellite Radio or AUX - Enables SIRIUS SC-1 tuner or other portable SIRIUS tuners to be connected and controlled. Port can also be used as an AUX input for any external audio device with optional Aux cable. User Update through USB - Firmware updates ensure vehicle and portable device compatibility. Internet Radio Ready - Command and control internet radio when connected to iPhone