UR100 is a portable USB stick that enables you to receive FM radio broadcasts on your desktop or laptop. It can be used to record and save radio programs directly to your PC's hard disk in the original WAM/WAV/AAC/MP3 formats Hardware calibration function Supports receive and enjoy the FM radio broadcast Adjustable band, frequency spacing and de-emphasis Supports tune in to the Internet radio program Able to record program in different codec Able to manager the channel list with custom functions Supports real-time recording and scheduled recording Scheduled-recording with PC wake-up Auto shut down you computer when finished the recording function Interface: available USB2.0 host Recording formats: WAV, WMA, AAC, MP3 and other custom audio coding FM band: Worldwide: 76-108MHz US, Europe: 87-108MHz Japan: 76-9MHz FM frequency spacing: USA: 200kHz Europe, Japan: 100kHz Other: 50kHz FM de-emphasis: USA, Japan: 75us Europe, Australia: 50us