... /gEthernet: use a RJ45 (USB2.0 modem: AX88772) converter for Ethernet3G: built in 3G module WCDMA, supports Internet and phone call3G band ... headphone jack, high-quality stereo loud speaker x 2, built-in microphoneMedia files: Audio formats: MP3, WMA, WAV, APE, OGG, FLAC ... : charger (AC adapter), USB cable, user's manualPacking details: each in a printed box, 10 pieces per export cartonPrinted box: 23 ...