Satellite Radio
Satellite radio is a digital radio service that gives you access to tons of great commercial free music channels, as well as news, talk radio, sports and even traffic information. There are two companies offering satellite radio service. XM radio and Sirius radio. You can't go wrong with either one. They both give you crystal clear reception and a wide variety of channels to chose from.
XM Xpress
This is a cool add-on XM radio. The Xpress allows you to remove it from it's docking station and use it in more than one car. The large color screen on this unit lets you clearly see all the artist and channel information.
Sirius FMSC1
The FMSC1 is a add-on Sirius unit with a small external display. The tuner mounts behind the dash allowing for a small display to be placed on your dash. This unit is ideal for cars with little to no room on the dash.
XM Commander MT
The XM Commander is a XM radio with a small external display. These units are easy to hide in ash trays or sunglasses compartments. This unit also features a removable tuner card which can be used with compatible home receivers.
Vais Technologies
Vais Technologies makes a variety of factory integrated satellite radios. If you have a vehicle that is "Satellite radio ready" this unit can be added to give you XM or Sirius without having to mount an external display to your dash.