Product Quantity:1-pack b341000 B341H00 toner cartridge Black
Compatible With Printers: Lexmar B3340 B3442 MB3442 B3340dw B3442dw MB3442adw Printer
High Page Yield:up to 3,000 pages per B341H00 black toner at 5% coverage of A4 Letter
T2 Toner B341H00 toner cartridges come with intelligent chips that automatically recognize and provide printin, Not damaging the machine,Shake the toner cartridge horizontally 2-3 times before use to evenly distribute the toner
When purchasing MB3442 toner cartridge, please confirm if your printer model meets the requirements