Item Type: Printer HeadMaterial: PCB+ABSApplicable: forR340 R350 R230 R220 R210 R200 R310 .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; } 1Applicable Scene: With exquisite workmanship, this print head is suitable for R340 R350 R230 R220 R210 R200 R310. 2Easy Installation: Easy to install and can be directly replaced without disassembly and no damage to the original machine. 3Perfect Replacement: It is the perfect replacement for older color printheads, compact, small, lightweight and easy to use. 4High Quality Materials: Made of high quality PCB+ABS material, this printer head is safe and durable with long service life. 5Safe Reliable: This print head is safe, reliable, tested in good working conditions, and more reliable to use.