The Canon SELPHY CP1300 is a compact wireless photo printer that allows you to print high-quality, water-resistant photos directly from your phone or camera. Here are its main functions and features: Direct Wireless Printing: You can print photos directly from your smartphone via Wi-Fi using apps like Canon PRINT or Apple AirPrint. Thermal Printing Technology: The printer does not use liquid ink but thermal sublimation technology, giving you photos that dry instantly, are water-resistant, and last up to 100 years. Multiple Ports: Supports direct printing from memory cards (SD) and USB drives. Multiple Sizes: The printer prints in various sizes, most notably postcard size (4x6 inches), as well as stickers, square photos, and ID photos. Party Shuffle Feature: Allows multiple phones to connect to the printer at the same time to create a collage for printing. Portability: You can use an optional battery to power the printer anywhere without needing to connect it to electricity.