Compatible with the following Printers:

HP Officejet 6812/6815/6820/6825
HP Officejet Pro 6230/6830/6835

Approx Page Yield @ 5% Coverage

Black - 1 000 pgs
Cyan - 825 pgs
Magenta - 825 pgs
Yellow - 825 pgs

What's in the box
2 x HP 934XL Black Ink Cartridges - Compatible
2 x HP 935XL Cyan Ink Cartridges - Compatible
2 x HP 935XL Magenta Ink Cartridges - Compatible
2 x HP 935XL Yellow Ink Cartridges - Compatible