Sony Walkman NWZ-E354 8GB Digital Music Player (Blue) 8 GB capacity for about 2,000 songs or 12 hours of video Enjoy 50 hours of audio or 10 hours of video on a single charge Two-inch color QVGA TFT display with 320 x 240 pixel resolution Supports MP3, WMA (DRM), AAC, and WAV audio files; WMV (DRM) video files One-year limited warranty