Item Type: Color Print HeadMaterial: ABSScope of Application: Suitable for R330 L800 L801 L805 R290 R280 T50 TX650 PX650 RX610 RX690 .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Compatible Models: The print head is suitable for R330 L800 L801 L805 R290 R280 T50 TX650 PX650 RX610 RX690. 2ABS Shell: The print head housing is made of ABS, which is more wear resistant and keeps your printer running smoothly. 3Easy Installation: The kit contains 1 printhead. Easy to install, no need for any accessories, no need to dismantle, you can install and use. 4Excellent Performance: The upgraded for R290 print head chip can identify ink cartridges faster, the print head ink jets smoothly, print clear and colorful. 5Quality Assurance: The print head is tested before leaving the factory to ensure the performance of each set of accessories. 100% manual assembly line machine testing to ensure the high performance output of the product.