... , 64MB DDR2, 128M SLC NANDFLASH, Screen size:4.8" GPS navigation1,System Parameter Chip:MStar MSB2501,400 MHZ ... software stype:ARMV4I2,Basic Parameter Screen size: 4.8”,480*2723,FM Transmitter IC KT0801A Transfer distance:10M ... Parameter Bluetooth V2.0 Class 2 CSR BlueCore45,Photo and Text Photo Stype:BMP/JPG/GIF/PNG Text stype: ... 1.023 MHZ chip rate GPS navigation(4.8 inch touch screen, PM-NA-048E)