A:AnswerYes standard 4x6 but some apps you can do different sizes that the canon will print. I’ve made smaller pics and bookmarks with mine. Way more versatile than just a credit card sized pic (sprocket) yet still small enough to be portable
A:AnswerYou can connect direct to the camera vía wireless, you don’t need a router if you don’t have. Just find the name of the printer In your phone. You can connect usb too for PCs. Cannon app is available for Android and iOS .