MICR Lexmark Optra T640 Series Toner Cartridge (21000 Page Yield) (64004HA) works in Lexmark Optra T640 / T642 / T644 Series
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Magnetic Ink Character Recognition is acharacterrecognition system that uses special ink and characters. When adocument that contains this ink needs to be read it passes through amachine which magnetizes the ink and then translates the magneticinformation into characters. MICR technology is used by banks. Numbersand characters found on the bottom of checks (usually containing thecheck number sort number and account number) are printed usingMagneticInk. To print Magnetic Ink need you need a laser printer that acceptsMICR toner. MICR provides a secure high-speed method of scanning andprocessing information. All MICR brand products are backed by aFULL 100% SATISFACTIONGUARANTEE.
MICRBrand Toner Cartridge (21000 Page Yield) for Lexmark Optra T640 Series/Lexmark Optra T642 Series/ Lexmark Optra T644 Series
