7inch headrest monitor with DVD 1. TFT-LCD color Monitor with DVD 2. Support USB, Support SD/MMC card 3. FM transmitter,Send even frequency to click and coexist 4. Infrared stero transmitter 5. Earphone stero output 6.Copmatible to VCD/DVD/CD/MP3MP4/CD-R/CD-RW/DIVX/HVCD/DVD-R/DVD+R disc 7. AV OUT and AV INPUT,Support Game handle 8. PAL/NTSC Compatible 9. Adjusting steel tube space between 100mm to 190mm, To meet installing requirement of seat