Model: Genuine Brother TN-221BK * 2, open box, sealed in Foil bag.
Yield @ 5% coverage: 2,500 * 2
Compatible Devices: Brother - DCP Series DCP-9020CDN
Brother - HL Series, HL-3140CWHL-3150CDNHL-3170CDWHL-3180CDW
Brother - MFC Series, MFC-9130CWMFC-9330CDWMFC-9340CDW