QINK for 88 Printhead Remanufactured Long-life Premuim (1 x BK/Y) 1. Contain: 1 x 88 Black & Yellow printhead (C9381A) 2. Compatible Printer: Officejet Pro K5400, K5400dtn, K5400dn, K5400tn, K550, K550dtn, K550dtwn, K8600, K8600dn, L7550, L7580, L7590, L7650, L7680, L7750, L7780, L7500 3. Type: Remanufactured printhead, performance as ORIGINAL product, remanufactured by QINK (ISO9001 & ISO14001 certified) 4. Notice: The 88 printheads only work with 88 & 88XL ink cartridges to ensure reliable, consistent output. 5. One-Year quality warranty & 100% no hassle money back guarantee & Fast Shipment; Printhead constantly delivers professional-quality color documents; The nozzle of printhead with polished technology ensure high speed printing and ink flow smoothly.