1,Strict Quality Control: Every cartridge is carefully inspected and packaged to make sure it is in the best condition before mailing 2,What Will You Get in the Package? Package Contents: TN225 BK 2-Pack, Black TN225 C 1-Pack, Cyan TN225 M 1-Pack, Magenta TN225 Y1-Pack, Yellow 3,What Printer Models does TN225 Toner Cartridge Work with? MFC Series Printer : MFC-9130CW MFC-9140CDN MFC-9330CDW MFC-9340CDW HL Series Printer: HL-3140CW HL-3150CDN HL-3170CDW HL-3180CDW DCP Series Printer: DCP-9015CDW DCP-9020CDN 4,What Advantages do We Have? High Page Yield: 40% more Page Yield than others Toner Cartridge Black is 2,500 Pages Per Cartridge at 5% Coverage Cyan/Magenta/Yellow is 2,200 Pages Per Cartridge at 5% Coverage 5,What guarantee do you get from us? If the item is defective, a refund or replacement is guaranteed; contact us by: 1. "Order List"-> Click "Contact Seller". 2.Click the store name link under "Add to Cart"-> click "Ask Question". 6,Note: New and old packaging are sent randomly!