1.Fully support iPhone 4, iOS 4 and iPhone/iPod touch Firmware 3.1.3, iTunes 9.2 now
2.Convert WMA, WAV, RA, M4A, MP3 audio to iPhone ringtone in M4R format
3.Use videos like AVI, MPEG, WMV, DivX, MP4, H.264/AVC, AVCHD and MKV and assign it as your ringtone
4.Export converted ringtone to iPhone.










