Power Acoustik PTID-7350NR Exact Double Din 7-Inch AM/FM Receiver EXACT Double Din TFT Sreen A/V Source Unit Navigation Input (requires NAVIBOX-1) Playback from DVDR/RW & CDR/RW Including VCD, MP3, MP4 & DiviX Mini-USB Connection for MP3 & MP4 Playback From 4gb Flash Drive SD Card Reader for MP3, MP4, DiviX & Xvid Playback Reverse Camera Input w/ Trigger