The Canon Selphy CP510 Compact Photo Printer is a portable digital photo printer from Canon's Selphy product line. It offers a maximum resolution of 300 x 300 DPI and supports A6 paper size. Featuring dye-sublimation technology, this printer is perfect for colour prints with a depth of 24 bit. It has a memory of 1 MB and scanning resolution of 300x300 DPI, making it ideal for printing high-quality photos on-the-go. Overall, this Canon printer is a reliable option for those looking for a compact and efficient photo printing solution.