Toner schwarz CRG-728 (Retail)

Fax L 150; Fax L 170; i-SENSYS Fax L 150; i-SENSYS Fax L 170; i-SENSYS Fax L 170 darkblue; i-SENSYS Fax L 170 Series; i-SENSYS Fax L 410; i-SENSYS MF 4400 Series; i-SENSYS MF 4410; i-SENSYS MF 4430; i-SENSYS MF 4450; i-SENSYS MF 4500 Series; i-SENSYS MF 4550 d; i-SENSYS MF 4570 dn; i-SENSYS MF 4570 dw; i-SENSYS MF 4580 dn; i-SENSYS MF 4700 Series; i-SENSYS MF 4730; i-SENSYS MF 4750; i-SENSYS MF 4770 n; i-SENSYS MF 4780 w; i-SENSYS MF 4800 Series; i-SENSYS MF 4820 w; i-SENSYS MF 4870 dn; i-SENSYS MF 4880 dw; i-SENSYS MF 4890 dw