Canon 057H BK High Capacity Original Black Toner Compatible With Printers:
Canon i-SENSYS MF 449 x, Canon i-SENSYS MF 446 x, Canon i-SENSYS LBP-228 x, Canon i-SENSYS LBP-226 dw, Canon i-SENSYS MF 445 dw, Canon i-SENSYS MF 443 dw, Canon i-SENSYS LBP-223 dw,
Page Yield Of 3,100 pages @ 5% coverage