... digital photo frame5) Examine Time: 10s digital photo frame6) Button Function (for Photo Album Frame): Power on/off, Delete Single/All, Page Up, Page ... Down7) Supported Format: BMP, GIF, JPG, TIF, PNG8) Display Mode: Single/Slide Mode digital photo frame9) ... Snooze/Back Light10) Clock Display: year/month/day/hour/minute digital photo frame11) Working voltage: 2*AAA 3.0V/ USB ...