LCP C3906A MICR for HP LaserJet 6L MICR TonerC3906A MICR HP LaserJet 6L MICR Toner Print your own checks with our HP compatible C3906A MICR Toner. Most HP laser printers can be used as a laser check printer. All you need is a MICR cartridge, check paper, and check printing software. You will be able to print check stubs, print checks in quickbooks and any other check software. This 5L MICR, 6L MICR is an economical cartridge that delivers excellent print value. This HP Laserjet 6L MICR Toner is