The HP Officejet Mobile H470B Printer provides a complete mobile printing system. Get more done with the world's fastest mobile printer. With print speeds up to 22 pages per minute black and white and up to 18 ppm color, this printer is way ahead of the competition. Save ink and money -our specially formulated inks are designed for efficiency. Plus, this printer's HP Vivera Ink cartridge prints more pages than the ink cartridges that support competing mobile printers.