Detailed Product Description LOW-COST NAVIGATION ENTERTAINMENT PRODUCTSVARIOUS EXTERNAL INTERFACES,LOW POWER CONSUMPTION,SMALL SIZE,EASY INSTALLATIONSUPPORT A VARIETY OF VIDEO OUTPUT FORMATS,SUPPORT THE TWO-CHANNEL HIGH QUALITY AUDIO OUTPUT CAN LINK WITH CAR DVD AND AV (AUDIO&VIDEO)DISPLAYBUILT IN HIGH SENSITICITY SIRF-STAR III GPS RECEIVING MODULES,CAN POSIT EFFECTIVELYWITH EXTERNAL ACTIVE ...