Aiseesoft iPhone 4 to Computer Transfer is the versatile iPhone 4 transfer software for you to transfer music, movies, camera roll, ringtone, and picture from iPhone 4 to Computer local disk for backup. Then you will never worry about the file losing and system crashing. Moreover, this iPhone 4 to Computer Transfer is highly compatible with the latest iPhone 4S and iOS 5 now after upgraded. Key Functions 1. Transfer files from iPhone 4 to PC Aiseesoft iPhone 4 to Computer Transfer enables to output iPhone 4 music, movies, camera roll, ringtone, and picture to your PC. 2. Powerful compatibility This iPhone 4 to Computer transfer highly supports iPhone, iPhone 4, iPhone 4S, iPad, iPad 2 and iOS 5 as well as all iPod versions. 3. Preview video and photo effect Before transferring, you can preview the video and picture with the iPhone 4 to Computer Transfer. 4. Identify iPad/iPhone/iPod information Once you connect iPad/iPhone/iPod to computer, the interface of the program will show you the device info including the type, capacity (used and available space), version, serial number, and format. 5. Auto count This program can count the number of transferred files automatically showing you in the bottom of the interface. 6. Easy to use With intuitive interface and simple operation, all you need to do is connecting iPhone 4 to computer and choosing the files you want to backup.