... wheel control function 5)Built-in Bluetooth for mobile hands-free. 6)Built in IPOD function ... automatically) 15)Language of OSD menu with DVD:Chinese,English,French,German,Italian,Spainish16)Operation menu ... input 18)Subwoofer output 19)Compatible with DVD,DVD-R,DVD-RW,HDVD,DVCD,MP3,MP4,CD-R, ... ( { 'aImgSrc': aBigImageSrc } ); } )(); Double din car dvd player with DVD,GPS,IPOD,ATV,BT,FM,RDS all functions