We Lexmark B3442dw laser toner from LD Products is a professionally remanufactured laser toner cartridge that is Guaranteed to meet or exceed the print quality of the OEM B3442dw toner cartridge. Our Lexmark B3442dw remanufactured laser toner has new internal parts including wiper blades. Purchasing our Lexmark B3442dw laser toner is an excellent way to save money without sacrificing quality. Our Lexmark B3442dw laser toner cartridge has a '100% Satisfaction Guarantee'. We use of our remanufactured laser toner for the Lexmark B3442dw does not void your printer's warranty. We also carry OEM Lexmark laser toner cartridges for the Lexmark B3442dw.