Model Z6 Screan 4.3" TFT touch screen, resolution: 480*272 CPU Sirf-Atlas III 400MHZ Operation system Wince 5.0; Storage internal 64mb Nand flash / support external SD card; Types of operation method touch screen; Functions Navigation, MP3, MP4, JPG picture, textbook, calendar; Precision of locating less than 10m Antenna with GPS internal Antenna and reserved external GPS Antenna jack; Battery with 1100mAH built-in polymer battery; DC in 5V Languages Support multinational languages; Speaker With outside speaker. Accessories car power adaptor, bracket, earphone, USB cable , user manual, warranty card. OEM MOQ 500PCS