Screen dimensions: 7" TFT LCD(we also have 8" and 10.4") Resolution: 1440*234 16:9; Brightness: 350cd Contrast: 300:1; Viewing angle: (L/R/T/B) 60/60/40/60; Support Memory Card: CF, SD/MMC/XD/MS; Embedded flash memory(capacity options, support 1G Maximum); Video: MPEG1, MPEG2, MPEG4(DIVX/XVID), MJPEG; Audio: MP3, MPEG, LPCM, DOLBYAC3, WMA, ADPCM; USB: 2 high speed USB 2.0 interfaces, configurable for OTG to connect digital cameras, printers, mobile hard drives and other USB devices; support PNP Sound effects: 2 satellites built-in loudspeakers (2*2W); Output Interface: AV(audio/video) output interface Power supply: DC 12V Language: support Chinese and English menus ,file names; Certification: CE, FCC, ROHS Features Built-in speakers and a headphone interface output; Manual or remote control; Digital clock and calendar display; clock alarm Automatic photo broadcasting, support a variety of magic effects. support photo printing Automatic music broadcasting, support spectrum displaying; Support mixed broadcasting( photo and music); Automatic video broadcasting, support multiple file formats, support file Browser; Multi-lingual display: Simplified Chinese / English / French / German / Spanish; Start picture optional; Brightness, contrast, color adjustable; Hardware upgrade.