... screen resolution Built-in GPS system Dual zone function (Listen Radio/CD while watching GPS image) Built-in Bluetooth RDS receiver USB ... RCA Input Audio Output 4-Channel RCA Output Reverse Camera Input Yes 3 Zone Out Yes Other Functions 2-Zone Yes (Listen Radio/CD ... Wire*1, RCA Cable*1,GPS Antenna*1,USB Cable*1 GMC DVD Player,Bluetooth,Built-in GPS,CD Player,Radio Tuner,Touch ...