The Canon SELPHY CP800 Black is a compact photo printer based on dye-sublimation thermal transfer technology with a three-color pass and a final protective overcoat. The device allows for the production of postcard-sized prints measuring 100 x 148 millimeters with a maximum resolution of 300 x 300 dots per inch, ensuring continuous tone color reproduction and a surface coating resistant to liquids and fingerprints. The exterior features a 2.5-inch tiltable color LCD screen that facilitates menu navigation and image previewing before printing. In terms of connectivity, the unit integrates a multi-format memory card reader compatible with SD, SDHC, and MMC standards, and via adapters for MS and microSD, alongside a USB port for connecting flash drives or cameras using the PictBridge protocol. The rated printing speed is approximately 47 seconds for a standard postcard format using dedicated paper and ink kits. The printer supports various automatic image optimization functions, including red-eye correction and face brightness adjustment, operating in standalone mode without requiring a connected computer, although PC connection is available via a dedicated mini-B USB port.