MICR/Check Printer Toner for use in HP LaserJet 2300, 2300n, 2300d, 2300dn series laser printer - Black MICR toner cartridge (approx. 6,000 page yield)

HP Laserjet 2300 series laser printers - Security MICR Toner for printing CHECKS (approx 6,300 page/yield). This MICR toner creates a bright red stain if text alteration is attempted.

HP LaserJet 2300 series laser printer - MICR SECURITY Toner for printing CHECKS (approx. 6,300 Yield). This toner creates a red stain if text alteration is attempted.