Q912 4.3 inch gps navigation with free map,car gps CPU: Samsung Mstar CPU ARM9-400MHz / SiRF Atlas ... Built-in rechargeable batter Adpater: DC5.0V, 1.5A, USB JackCharging time: 1.5~2 hoursFM transmitterStandard, but optionalBluetoothoptionalAV INoptionalTMCoptionalSoftware O ... 12(W*H*D)Unit net weight166gStandard Acc.Touching pen, car adapter, manual instruction, mounting bracketOptional Acc.SD card, ...