Gift Digital Photo Frame 1, TFT LCD, 320*240 2, Built-in ... GIF, JPG, TIF, PNG8) Display Mode: Single/Slide Mode digital photo frame9) Button Function(for Watch): Model, Adj, temperature, ... Back Light10) Clock Display: year/month/day/hour/minute digital photo frame11) Working voltage: 2*AAA 3.0V/ USB ... 5V & 1*RS2032 3.0V digital photo frame12) Working Temperature: 0 to 50 degrees ...