MP3 Players

• MPEG-1
• WMA

Price Range

• Below $80 (4)
• $80 - $130 (4)
• $130 - $300 (4)
• $300 - $430 (4)
• Above $430 (4)

Brand

• Creative Technology (4)
• Wolverine (8)
• Philips (6)
• iRiver (4)
• Cowon Systems (4)
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Audio Format

• MP3 (18)
• WAV (10)
• AAC (7)
• Ogg Vorbis (12)
• Audible (2)
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Storage Capacity

• At Least 60 GB (6)
• At least 40 GB (7)
• At least 20 GB (10)
• At least 6 GB (13)
• At Least 4 GB (16)
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On Screen Display

• Battery Level (13)
• Playlist / Table of Contents (8)
• ID3 Tag Info (8)
• Elapsed Time (7)
• FM Frequency (7)
• More...

Additional Features

• FM Stereo Tuner (15)
• Equalizer Controls (7)
• Voice Recorder (12)
• PC-Less File Sync (3)
• Built-In Card Reader (4)
• More...

Store

• Amazon (14)
• eBay (11)
• J&R Music and Computer World (5)
• Circuit City (3)
• Zappos.com (3)
• More...

Expansion Slots

• SD Memory Cards (9)
• Multimedia Card (6)
• CompactFlash Card (5)
• Memory Stick (5)
• xD Card (4)
• More...

Number of Songs

• More than 10000 (7)
• 5000 - 10000 (4)
• 1000 - 5000 (6)
• 500 - 1000 (12)
• 100 - 200 (1)

Outputs

• Analog Audio x 1 (3)
• Component x 1 (1)
• S-Video x 1 (2)
• Composite x 1 (2)