The Archos 504 40GB Portable Multi-Media MP3 Player is a versatile device with a 4.3-inch screen, capable of playing MP3, WMA, and WAV formats. It features a built-in video/TV recorder DVR, USB 2.0 connectivity, headphone jack, Wi-Fi, calculator, calendar, and amplifier. The device also includes stereo RCA audio outputs and belongs to the Archos 504 product line.
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