... for office or at home 1, Panel size: 7”inch High Resolution TFT LCD (16:9) 2, ... Display Resolution:800X480; 3, Bottoms: 7 keys—up/V+, down/V-, left, right, enter, exit ... while playing pictures); 5, Adjustable on the speed of photo display and transition interval; 6, Audio: MP3, WMA ... (display lyrics while playing music); 7, Video: MPEG1, MPEG2, MPEG4, AVI, DIVX; 8, Support ...