The XMp3i has arrived! Portable Satellite Radio and Mp3 Player. Record what you love, listen when you want! Record up to 5 favorite channels at the same time and up to 100 hours of favorite programming. It automatically records your favorite channels. Hear it. Click it. Save it. – One touch recording: Store up to 10 hours of individual songs at the touch of a button. Pause, rewind and replay up to 30 minutes of live radio.Subscription sold separately by SiriusXM