12英寸的数字相框

specifications: • screen: digital screen • frame material: Acrylic • aspect ratio: 4:3 • resolution: 800*600 • brightness: 450cd/m² • contrast: 500:1 • display range: 241(W)*180(H)mm • support photo format: JPEG • support audio formats: MP3 • support video formats: MPEG1,MPEG2,AVI • audio output interface: no • card slot: 2(SD,MMC,MS) • USB interface: 2 (HOST USB) • build-in memory: no • Li-battery: no main features: • contrast,brightness are adjustable.clear picture and chromatic color • picture zoom in/zoom out;speed of picture playing adjustable,max interval is 60 minutes;16 kinds of picture switching modes;can playback • speed of playing video adjustable • display modes:tile,stretching and widescreen • background music • three modes of screen aspect ratio • Chinese,English ,German, spanish, Italian,Swedish,Greek and Turkish,nine languages. • power adaptor: 12V, 1.5A • accessories: user manual,power adaptor,remote controller • Pass RoHS, FCC, CE and 3C certifications