Advantage Laser Products sells check printing supplies, including MICR toner, check paper, MICR fonts and check printing software. Laser check printing is our specialty. In addition we carry black as well as color toner cartridges for Hewlett Packard (HP), Lexmark, Dell, Canon, Xerox, IBM and more. We also offer preprinted checks for QuickBooks, Quicken, Microsoft Money, Peachtree Accounting and more.