Replacement docking station for Sirius and XM home docking stations. A docking plate for Sirius receivers and XM receivers are included for a more secure fit. No other accessories are included. The dock is requires a 5 volt AC power adapter (PowerConnect adapters with larger plug are not compatible). The Sirius radio models that are compatible with this docking station are Stratus 3 (SV3), Stratus 4 (SV4), Stratus 5 (SV5), Stratus 6 (SV6), Stratus 7 (SV7), Starmate 3 (ST3), Starmate 4 (ST4), Starmate 5 (ST5), Starmate 6 (ST6), Starmate 7 (ST7), Starmate 8 (SST8), and Sportster 5 (SP5). The XM/SiriusXM models that are compatible are Onyx, OnyxEZ, Onyx Plus, Edge, Xpress, Xpress EZ, Xpress R, Xpress RC, Xpress RCi.