Toner cartridge is designed for use with Hewlett-Packard LaserJet P2015 series printers. Features an all-in-one design and Smart printing technology. Smart printing technology confirms that you've properly installed the cartridge, makes particle charge adjustments to deliver accurate, consistent results, and estimates the number of remaining printable pages. No need to shake the cartridge. Toner cartridge delivers outstanding print quality and sharp black text from the precise operation.