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The Reviews Say...
Try hovering over one of the vertical bars in the graph!
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Release Date
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Mar 2007
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Nov 2008
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Apr 2009
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Nov 2009
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Main Storage Type
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Built-in Memory
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Hard Drive
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Built-in Memory
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Built-in Memory
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Number of Songs
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1000.0
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41000.0
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8000.0
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2000.0
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Storage Capacity
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4.0 GB
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160.0 GB
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32.0 GB
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8.0 GB
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Audio Format
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MP3, WMA, Ogg Vorbis
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WAV, IMA ADPCM
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MP3, WMA, Ogg Vorbis
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MP3, WAV, WMA, AAC, APE, FLAC, OGG
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Video Format
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MPEG-4,WMV,AVI
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MPEG-4, MPEG-1, DivX, H.264, AVI, MJPG, AMV, M4V, HD-MPEG2, ASF
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MPEG-4, MPEG-1, MPEG-2, DivX, XviD, H.264, WMV, AVI, ASF
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MPEG-1,DivX,XviD,H.264,AVI,RMVB,RM
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On Screen Display
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ID3 Tag Info,Battery Level,Elapsed Time
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ID3 Tag Info, Battery Level, Elapsed Time
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Screen Size
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2.5 inch
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7.0 inch
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3.3 inch
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4.3 inch
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Interface
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USB
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USB, Firewire, USB, Wi-Fi
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USB, Bluetooth
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USB
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Outputs
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Headphone Jack
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Audio - 1/8
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Headphone Jack
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Speaker
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Additional Features
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FM Tuner,Voice Recorder,Radio Recorder,Video Recorder,Equalizer Controls,Upgradable Firmware
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Digital audio player, Photo Viewer, external HDD function, Digital video player, Web Browser, Touch Screen
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FM Tuner, Voice Recorder, Equalizer Controls, TouchScreen
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Voice Recorder
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Battery Life
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52.0 Hours
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39.0 Hours
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55.0 Hours
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12.0 Hours
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Weight
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3.21 oz.
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23.0 oz.
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2.72 oz.
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4.73 oz.
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Available Colors
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White
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Black
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Black
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Pink
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