New chip version, 100% recognized by printer after HP firmware update. The best ink cartridge factory direct store, guarantee stable quality, produce under ISO9001, ISO10004 standard.
Each package contains: 4 cartridges (1 Black, 1 Cyan,1 Magenta,1 Yellow)
Printer compatibility: HP Officejet Pro 6830 Officejet Pro 6230 Officejet 6815 Officejet 6835 Officejet 6812 Officejet 6820 Officejet 6220 Printer
Less price, Good packing, no leak of ink, 1 year quality guarantee, 100% customer satisfaction, change /refund after 30-days
Page yield : Black is 1000 pages per cartridge. Color is 825 pages per cartridge, at 5% coverage

Technical Details

Product Details

Package Dimensions
Width : 3.4 inch
Height : 2.4 inch
Length : 4.6 inch

Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : B01M7NVNTW