... operate, no PC or expensive Internet subscription needed 3) Photo supported JPG, supporting photo rotating; Music supported MP3/MP4/WMA, MEPG1/2 ... 5 seconds to 1 munite 8) AV out, can show photo on TV9) USB interface PC and earphone connections10) time, calendar and ... acrylic frame4. Slideshow JPEG files and Hi-res Photos5. Slideshow photo with music6. Slideshow intervals adjustable 5s/10s/15s/30s/1m7 ...