SiriusConnect SCHDOC1 Professional Home Kit for Sirius-Ready Home Receivers Includes home dock, indoor/outdoor home antenna with 21' cable, audio and interface cables, AC power adapter. Compatible with all Sirius-Ready audio devices including Stiletto, Sportster, Starmate, Stratus. Enables Stiletto and Dock & Play radios with universal docking capability to be used in the home . Available with RS232 cable and/or outdoor antenna for professional installations. Requires only a single SIRIUS subscription for multiple listening locations.