Features: 1Accurate Matching: Our toner cartridge corresponds to the original printer toner cartridge model for HP M28W AM17A WM15A M31W M30W. 2Clear Print: With our toner cartridge the printed font is thick without fading. Printing effect is vivid and natutal with firm fixing and strong adhesion. 3High Efficiency Printing: Our toner cartridge has less powder consumption and high transfer rate which can extend printer life. It can print up to 1500 pages with stable output. 4Easy to Add Powder: Our toner cartridge features easy powder adding. The toner particles are fine and even. There will be no color shades. It comes with 50g powder. 5Odorless and Long Lasting: With our toner cartridge the printed paper is odourless and safe to use. With ABS material the toner cartridge has long service life. Specification: Item Type: Toner CartridgeMaterial: ABSWeight: Approx. 656g/23.14ozPowder (shipped with powder): 50gApplicable Equipment: For LaserJetWhether Can Fill Powder: NoPrinted Pages: About 1500 pagesCorresponding Original Model: For HP M28waM17awM15aM31wM30wColor: BlackPowder Features: New mold compatible with the original easy to add powder Package List: 1 x Toner Cartridge Note: Install and use according to the applicable model.