8.4" Digital Photo Frame with picture viewer. Slideshow Picture Viewing, our innovative photo frame allows you to display a constant scan of the photos on your memory card providing a snapshot view of multiple images for hours of interest and enjoyment. This photo frame works as a USB 2.0 card reader when you plug it into your computers USB port with a maximum transmission speed of 480mbps. Computer Free Image Viewing you no longer need a computer to view your digital images, simply insert you SD, MMC, MS or CF flash media card to begin enjoying your photos or a friend's.