The currently-Japan-only iRiver DP350 replaces last year’s DP300 and will come in 2GB and 4GB flavors for $120 and $150, respectively.

File support includes MPEG-4 and WMV for videos and MP3, WAV, and OGG for audio files. Popular image file formats are supported as well. There’s also a built-in FM tuner that can record broadcasts to WAV along with USB host support, 18 hours of battery life for audio files, and 5 hours for video.

iRiver Siren DP350 [Newlaunches.com]