Carrot's remanufactured inkjet cartridges and supplies for HP inkjet cartridges are designed to offer the best print performance, dependability and consistent yields that meet or surpass HP OEM (Original Equipment Manufacturer) specifications for the HP printer ink and offer high-quality output. These compatible ink cartridges are brand new and are a smart alternative to high-cost original HP ink cartridges and supplies, offering substantial savings over the brand-name inkjet cartridges and supplies. Using compatible replacement ink cartridges will not void your printer warranty. Carrot Ink guarantees 100% satisfaction on quality ink cartridges and printing supplies. All our HP remanufactured inkjet cartridges are professionally made in the US (In California more specifically).