The HP Sprocket Select Portable Printer is an instant photo printer that uses Zink technology to print 2.3x3.4" color photos. It has a black print speed of 1 ppm and supports Bluetooth connectivity. The printer is compact, with dimensions of 5.13 in x 3.48 in x 0.69 in, and is designed for portable use. It comes with a 1 Year-Limited manufacturer warranty and is part of the HP Sprocket product line.