Enjoy bold colour with this hp 305a cyan toner cartridge the long duty cycle of up to 2 600 pages ensures it produces plenty of documents for all your marketing and informational needs and seamless compatibility with a range of hp laserjet pro printers delivers enhanced reliability and reduces downtime get high quality results even at high volumes and when its nearly empty itll send an alert via hps toner management system so that you can order some more when its empty recycle this hp