... : 512MB NAND flash (or 2GB +US$4.00)Card reader: supports external TF card (maximum capacity of 32GB)G-sensor: 4-dimension ... , Mic x 1, DC jack x 1, TF card slot x 1, SIM card slot x 1Audio: 3.5mm headphone jack, high ... : charger (AC adapter), USB cable, user's manualPacking details: each in a printed box, 10 pieces per export cartonPrinted box: 23.6 ...