car dvd player,7inch double din car dvd with GPS+ATV+BT+IPOD+RDS+SUB+GPS /DVB-T/ ... Frequency 533MHZStore Space128MBVoice Guidance Cruise YesGPS Antenna 1 GPS antenna interface on the backGPS Dual Zone Yes,you can enjoy music ... , PAL, SECAM, AUTO Video systemMedia Type CD, DVD-RAM, VCD, MP3, WMA, JPEG, MP4, DVD-R/RW, CD-RWSignal-To-Noise Ratio ...