HP DeskJet F394 Ink
Ink Cartridges for the HP DeskJet F394
Set of 5: HP 21 and HP 22` Remanufactured Ink Cartridges - 3 Black & 2 ColorBlackColorPage Yield: 900* PagesReg. Price $107.99 Our Price $80.95Avg Price Per Cartridge: $16.19
Supplies Guys Remanufactured HP C9351AN Black Ink CartridgeReplaces: HP 21, C9351ANBlackPage Yield: 190** PagesReg. Price $20.99 Our Price $15.99
Supplies Guys Remanufactured HP C9352AN Color Ink CartridgeReplaces: HP 22, C9352ANColorPage Yield: 165** PagesReg. Price $26.99 Our Price $19.99
HP 21 Black and 22 TriColor Original C9509FN Ink Pack in Retail PackagingBlackColorPage Yield: 1250* Pages
Many consumers are worried if the use of compatible or aftermarket printing supplies will void their printer's warranty. The answer is no.
More simply put, this means that your printer warranty cannot be voided just because you choose to use compatible products unless the manufacturer can prove that the compatible product caused direct damage to your printer. In cases such as this, the manufacturer may choose not to repair your printer but your warranty would remain in effect for all other warranty issues.
For more information see:
United States Code Annotated
Chapter 50 Consumer Product Warranties 15 Section 2302 Section C