The XM SureConnect XMSC1 is designed to boost reception of your XM Radio receiver when connected to a vehicle stereo. The XM SureConnect is an XM Radio antenna signal booster that clips to the vehicle antenna, providing less chance for interference. The XM SureConnect provides superior sound quality by improving the signal from your XM radio's wireless FM transmitter to your vehicle's stereo. SureConnect is simple to install and comes with easy step-by-step installation instructions. XM receivers with SureConnect are compatible only with Car Kits with SureConnect. And receivers without SureConnect are only compatible with Car Kits without SureConnect. If you are not sure if you have a receiver that works with SureConnect please contact our offices for assistance. For further detailed instruction, see our SureConnect Install Guide (PDF) and SureConnect Coupler Guide (PDF). Package Details: Click here for larger image Package Includes: • SureConnect Cable - 20 feet • External Boot • Coupling Clip • On-glass Contact Bracket • (2) Zip-ties • Wire Management Piece Product Compatibility - Works with the following XM Receivers • AGT Sportscaster - RVK101A • AudioVox Xpress - XMCK10A • AudioVox XpressEZ - XMCK5 • AudioVox XpressR - XMCK20 • Delphi XpressRC - SA10315 • Delphi SKYFi 3 - SA10224 • Delphi Roady XT - SA10276 • Delphi SKYFi 2 - SA10273 (second generation) • Pioneer Inno - GEXINNO2B Technical Specifications: Model #: XMSC-1 Manufacturer: AudioVox Dimensions: 20 foot cable Weight: less than 1 lbs. Available Documentation: In order to view our radio hardware manuals online, you will need to have Adobes Acrobat Reader installed on your computer. If you do not yet have Acrobat Reader, please visit Adobes web site to download the reader free of charge. XM SureConnect Installation Manual XMSC1