TROY M404/M406/M428 MFP Security Toner Standard Yield Cartridge (58A)
TROY Security Toner was created as a way to help prevent fraudulent alteration of documents. The patented security agent forces a bright red stain to permeate through the document if chemical alteration is attempted. TROY�s patented solution is the first laser toner, which will help to protect the words and graphics you are printing.
