1. Simple function digital photo frame (can only display pictures in jpg format)
2. Simple multimedia digital photo frame (can also play music and video)
3 .Advanced multimedia digital photo frame (usually supports wireless 802.11 connection, but also can download pictures from websites or even emails)
4.Digital photo frame printer (you can easily build your own home digital printing shop, allowing family and friends to share the endless fun of digital life)
Most digital photo frames display photos in the form of a slideshow (usually with the function of adjusting the time interval), and some digital photo frames can also play camera video formats such as MPG movie clips or MP3 audio files.
5 .Cloud photo frame, that is, network photo frame, supports instant sharing of photos in different places, and builds a bridge of emotional communication for relatives and friends in different places.