... 4)steering wheel control function 5)Built-in Bluetooth for mobile hands-free. 6)Built in ... (switch automatically) 14)Language of OSD menu with DVD:Chinese,English,French,German,Italian,Spainish15)Operation ... ,2 audio input 17)Subwoofer output 18)Compatible with DVD,DVD-R,DVD-RW,HDVD,DVCD,MP3 ... power:4X50W maximum power output Pictures: 2012 New!! Double din touch screen with GPS function car DVD player