... headphone jack, high-quality stereo loud speaker x 2, built-in microphoneMedia files: Audio formats: MP3, WMA, WAV, APE, OGG, ... formats: BMP, JPEG, PNG, GIF, TIFFFlash 10.1 supportedOther functions: office (Microsoft's Excel, Word, PD, PowerPoint), e-mail, YouTube, Facebook ... charger (AC adapter), USB cable, user's manualPacking details: each in a printed box, 10 pieces per export cartonPrinted box: 23 ...