Feature: 1. APPLICABLE MODEL: This printhead is a common replacement accessory for printers, suitable for HP6230 6830, for HP934 935 printer models. 2. HIGH PERFORMANCE: The printer head has high sensitivity and accuracy, fast printing speed, bright and clear printing color, efficient and reliable. 3. PREMIUM MATERIAL: Made of industrial corrosion resistant material, the printhead has a long service life, does not crystallize, and prevents plugging. 4. REPLACEMENT PART: This replacement printhead has standard size, can directly replace old or damaged ones, ensuring stable running of the printer. 5. COMPACT SIZE: The printer head is small and compact, can be replaced directly without disassembly, does not damage the original machine. Specification: Item Type: Printhead Replacement Applicable Models: Suitable for HP6230 6830, for HP934 935. Package List: 1 x Printhead Note: Before installing the print head, please make sure that there is no problem with the machine, and there is no abnormality. The failure of the main board of the machine and the cleaning unit may cause the print head to be short circuited and burned.Please note that the product is a refurbishment part.