Feature:1. Compatible Models: The print head is suitable for R330 L800 L801 L805 R290 R280 T50 TX650 PX650 RX610 RX690.2. ABS Shell: The print head housing is made of ABS, which is more wear resistant and keeps your printer running smoothly.3. Easy Installation: The kit contains 1 printhead. Easy to install, no need for any accessories, no need to dismantle, you can install and use.4. Excellent Performance: The upgraded for R290 print head chip can identify ink cartridges faster, the print head ink jets smoothly, print clear and colorful.5. Quality 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.Specification:Item Type: Color Print HeadMaterial: ABSScope of Application: Suitable for R330 L800 L801 L805 R290 R280 T50 TX650 PX650 RX610 RX690.Package List:1 x Color Print Head