Features • Vibrant 4-Color Selection: Includes black, cyan, magenta, and yellow cartridges, ensuring bright colors and clear printing for all your documents and images • High Page Yield Efficiency: Achieve up to 1,300 pages with black ink and 1,000 pages with color cartridges (5% coverage), providing reliable output for your printing needs • Compatible with Multiple Models: Designed for Officejet Pro 6230, 6830, and Officejet 6812, 6815, and 6835, ensuring seamless integration with your printer • Simple and Quick Installation: Compact design with precise clamping positions allows for easy installation and replacement without any mess or ink leakage • Versatile Usage Options: Ideal for home, school, office, hospital, and government applications, delivering clear text and graphics for any environment Features: 1、4 COLORS: Including 4pcs replacement cartridge, 4 colors of black, cyan, magenta and yellow, with bright colors, clear printing, no fading. 2、HIGH EFFICIENCY: Up to 1300 pages per black ink cartridge and up to 1000 pages per color ink cartridge (5% coverage), stable and efficient. 3、APPLICABLE MODEL: These cartridges are suitable for Officejet Pro 6230 6830, for Officejet 6812 6815 Pro 6835, with good compatibility. 4、EASY INSTALLATION: These ink cartridges are compact in size, with accurate clamping position, no ink leakage, easy to install and replace. 5、WIDE APPLICATION: The cartridge can provide clear text and graphics, which is very suitable for home, hospital, school, office and government. Specification: Item Type: Ink Cartridge Applicable Scenarios: Print photos, test papers, documents, etc. Color: Black Cyan Magenta Yellow Applicable Regions: Global Applicable Model: For Officejet Pro 6230 6830, for Officejet 6812 6815 Pro 6835 e All in One Printer, for Officejet 6820 Package List: 4 x Ink Cartridges Note: betweendiv>Please do not tear off the outlet film, it will be automatically punctured on the machine.between/div>betweendiv>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.betweenbr>between/div> Package List 4 x Ink Cartridges