5pk Full Set + 1 of HP 10/11 C4836a, C4837a, C4838a, 4844a, Compatibles Ink Cartridges (2)No. 10 Black, (1) 11 Cyan, (1) 11 Yellow and (1) 11 Magenta. For use in Officejet Designjet Business inkjet printers.

Ink made in the USA!
ISO 9001 Certified.
100% Compatible
Black 69 ml Per Tank, Each color 28 ml Per Tank. 5PK - HP 10 (2)Black, HP 11 Yellow, Cyan, Magenta compatible Ink Cartridges. HP 10 Black 69ml 1750 page yield*. HP 11 colors 28ml 1750 page yield*. We promise nothing but the best quality product, service that we would expect ourselves! If we wouldn't buy and use it, we won't sell it, period! RETURN POLICY: We own a retail store here in Tampa and have a 100% satisfaction guarantee More »