Sirius Satellite Radio - RADIO REMOTE and HOME KIT ONLY - At just 4.5" x 2.5" x .6" and weighing 4.2 ounces, the Sportster3 is 40 percent smaller than the Sportster Replay, while still maintaining a large, easy-to-read 6-line scrolling display and rotary tuning knob.

Features:
Large 6-line Display and Rotary Knob -Easy-to-read display and rotary knob makes browsing and selecting SIRIUS channels simple.
MEMO with S-Seek Alert -Stores the names of your favorite songs, artists, and programs and alerts you when they are playing on any channel.
One-Touch Jump -One touch gets you to and back from your local traffic/weather or your favorite SIRIUS channel.
Real-Time Clockk -Satellite updated clock with 7 time zones, auto shutdown, and sleep timer.
Sirius GameZone -Select favorite teams from each of the sports leagues, including NFL, NBA, NHL and college teams, and view their scores on one screen.
Sirius GameAlert -Prompts you when your favorite teams' games are on and when the scores change.
Direct Channel Access -Dial up the channel you want and go to it now. Built-In Wireless FM Transmitter 100 channel wireless FM transmitter allows SIRIUS to be heard through any FM radio.
30 Presets -Store your favorite channels for easy access.
Parental Controls -Block access to any channel.
Program Alert -Allows you to program the receiver to switch to a selected channel at a specific time