S10 may be small in size, but it does not leave any useful functions behind. It supports a number

S10 may be small in size, but it does not leave any useful functions behind. It supports a number of codec types including MP3, WMA, ASF, and OGG (including Q10), allows 8-hour simultaneous play, and accommodates other basic functions. At the same time, complementary functions such as the FM radio reception/recording, image viewer, voice recording, timer, alarm, and portable data storage.