... ,600 MHz dual-core 2.Storage: 128MB DDR2/3+ 4G NAND FLASH hot sale! 5 inch navigation gps with RS232 port , best ... Electronics & ComponentsAsiaWorld-Expo • Hong Kong 1. 5 inch TFT touch screen, resolution: 480*272.2. CPU: ARM11 Mstar MSB2521,600 MHz dual-core3 ... MP3, MP4, Photo, Ebook7. GPS receiver: Mstar MSB21128. Antenna: with GPS internal Antenna9. Battery: rechargeable Li-Polymer battery,700 mAh ...