... DVR GPS Car GPS dvr, GPS mobile car DVR, Car DVR gps car black box camera DVR GPS 1)7" Touch ... screen2)MTK cpu, 533mhz,Wince5.0 os 3)128mb ram, FM, AV inCar GPS dvr, GPS mobile car DVR, Car ... be covered automatically.6. Time stamping on the video.7. Demo function. Support hand-writing, support, English, ... parameter COM4 4800Map supported multi-map 7 inch GPS car black box camera DVR GPS recorder