... photo frame size for: 7 inch, 8 inch, 9 inch, 10.2 inch, 10.4 inch, 15 inch. Different design available. 1) ... Delete without computer..4) Audio formats: Mp3 5) Slideshow with photo and background music 6) Supporting the ... interface: High speed 2.0 8) Supporting calendar, clock, alarm clock, time-switch machine.9 ... ,30sec,1 Hour) and display mode. 11)Adjustable brightness, contrast, color, 14 kinds of ...