... )G-sensor: 4-dimension gravity sensingTouch panel: capacitive TFT touch screen, multi-touchWireless Wi-Fi: supports IEEE 802.11b/gEthernet: use ... headphone jack, high-quality stereo loud speaker x 2, built-in microphoneMedia files: Audio formats: MP3, WMA, WAV, APE, OGG, ... charger (AC adapter), USB cable, user's manualPacking details: each in a printed box, 10 pieces per export cartonPrinted box: 23 ...