7 inch head rest monitor with DIVX/MP4/DVD and FM audio transmitter With 2 built-in speakers 7 inch (16:9) TFT LCD panel Compatible with DIVX/MP4/DVD/VCD/CD/MP3/CD-R/CD-RW Resolution: 480(W)X234(H) RGB=336960 pixels AV inputs/outputs Full function remote control and multi-language menu FM audio transmitter System: PAL/NTSC USB/SD card reader (optional) TV (optional) Packing: 4pcs/ctn gross weight: 14.5kgs/ctn carton size: 61.5x41x30cm