XM Satellite Radio Swivel Air Vent Mount for SirusXM Single T Slot & Sticky Antenna Dash Disk compatible w/ Onyx Plus Delphi XpressRC Roady SkyFi3 Audiovox Xpress R EZ Pioneer XMp3 Inno Samsung Helix Brand New in NO FUZZ NO MESS Packaging Universal Swivel Mounting Bracket for XM Radio Receivers Ball Joint and Socket Design compatible T Slot connection (Compatible with both horizontal and vertical vent) Compatible with all T Slot XM Radio Receivers FREE Sticky Non Permanent Dashboard Placement Disk for your Sirus XM radio Antenna