... 4.3 Inch Portable GPS Navigator 2.When charging,the red light is on;when charge finished,the blue light is on. 3 ... .DC 5V port Shenzhen 4.3 Inch Portable GPS Navigator + ... ,533MHz.2, compatible with 4.3" TFT LCD Screen with touch panel.3, Support ,FM Transmitter,ISDB ... ,BMP,PNGEBook ViewerTXTSystem setting[FM Transmitter][Screen adjustment][Defaultset][Volume][Power][Backlight][Time ...