... Sensor 1.5" TFT LCD Screen Built-in GPS ,record traffic speed ,driving track. 5.0 ... vesionSupport SD Card (max to 32GB)Built-in GPS ,record traffic speed ,driving track.(optional);Built- ... , digital vedio camera ,car black box.Products are mainly exported to overseas . (2)our company owning about ... of digital camera ,digital vedio camera,car black box. Car DVR,GPS system,5.0 mega pixels low liumination ...