The HP Sprocket Photo Printer (2nd Edition) is a compact photo printer that fits into a pocket, ... (4.7 x 2.9 x 0.9 inches), but a good deal smaller than the Kodak Photo Printer Mini ...

The HP Sprocket 200 is a small, portable printer that is designed to work with your smartphone over Bluetooth. It's one of the few mini printers that gives you the option of either printing 2"x3 ...