For Toner Cartridge Refill Used in HP Printer: HP HP LaserJet Pro 300 color M351a, M375nw, HP LaserJet Pro 400 color M451dn, M451dw, M451nw, M475dn, M475dw WITH Chips
Refill Kit comes with, 4 HP 305A/X Toner, 4 reset chips, 1 glove, 4 poring funnel and 1 toner grabber mini.
It includes funnel cap
2,600 pages at 5% page coverage
Size of chips and bottles may vary from those shown in picture
Highest page yield per gram in the industry, generating less waste toner