Panel size: 15 inch TFT LCD; Frame option: Acrylic or wooden frame; can play mp3,mp4 spoort SD card, MINI card, TF card 1, Panel size: 15inch TFT LCD;2, Display Resolution: 1024x768;3, Frame option: Acrylic or wooden frame;4, Bottoms: 7 keysup/V+, down/V-, left, right, enter, exit, menu;5, Pictures Format: JPEG (slideshow, music as the background while playing pictures);6, Adjustable on the speed ...