... channels (Front L, Front R, Rear L, Rear R); AUX IN (L/R)POWER SUPPLY: DC12V, ITPS intelligent control, on/off ... 90% / 10 meterRADIO: Built-in FM radio, support RDSTOUCH CONTROL: Built-in touch control, support multi-touchBLUETOOTH: Built-in Bluetooth, support phone book ... TOYOTA series and some other car seriesREAR VIEW CAMERA: Built-in high definition rear view Digital TV (Optional):CMMB: For Chinese ...