Digital photo frames are not simple, let me teach you how to choose carefully.

Whether at school or at home, I am used to placing a picture frame on my desk -- with photos of my family or friends. I can't be the only one with this habit, right? In life and in TV programs, there are plenty of people who do this. However, with the popularity of digital cameras, the disadvantages of traditional photo frames have gradually become more apparent -- they hold few pictures; even at most, a frame can only hold two pictures. Moreover, after taking several satisfying photos, you have to wait for them to be developed before you can put them in the frame -- it's time-consuming, expensive, and labor-intensive!