iRiver U10 Video Format

What is iRiver U10 video format? iRiver U10 video format means the format supported by iRiver U10. iRiver U10 is a multimedia player which supports MP3s, WMAs, ASF, OGG, JPG, and Flash Lite 1.1 files as well as MPEG-4 SP video at 320*240 pixels (QVGA). A built-in microphone also makes iRiver U10(512MB/1GB/2GB) an ultracompact dictation machine. Recording quality is freely selectable and is controlled automatically. A built-in FM tuner, complete with real-time clock and timer-controlled recording function, delivers perfect radio sound on the move.