The New Sirius Satellite Radio FM Direct Adapter Car Radio Model (FMDA25) is a desktop adapter that allows you to connect your car radio to your Sirius satellite radio subscription. This product is manufactured by Sirius in China. With this adapter, you can enjoy listening to your favorite Sirius radio channels in your car without having to use a portable satellite radio. Easy to use and reliable, this model is a convenient addition to your car audio system.