... clock,calendar,alarm clock,brightness adjustment function 3.5" smart Digital Photo Frame QY-3502 Features +Specifications + MOQ1, 3.5 inch TFT ... files 6. 5 buttons:MENU,NEXT,PREV,SET,MODE 7. With multifunction,like supporting clock,calendar,alarm clock,brightness ... adjustment function 8.Multi-language,automatically turn on/off function 9. Can ...