Kingway Compatible Toner Cartridge Replacement for HP CE505A ( Black ) Kingway Advantage: Good price, good quality. Compatible for Printers: HP LaserJet P2035 P2035n P2055 P2055dn P2050 Printers; HP LaserJet Pro 400 M401n M401dne M401dw M401dn M401d Printers; HP LaserJet Pro 400 MFP M425dn M425dw Printers. Page Yield: Up to 2,700 Pages at 5% Coverage, letter/A4; 12-Month Warranty and 18-Month Shelf Life. Package Includes: 1 pack black laser toner cartridge HP CE505A CF280A. Customer Service: Any problems under normal circumstance, request for return or refund is acceptable. Please find your order and click 'Contact Seller', send us email and we will reply you in 24 hours.