It is of high quality. Feature: High quality TESTED IN GOOD WORKING SITUATION. After loading the print head, please don't install ribbon overhead 10 pieces of A4 document, so that make the new needle have a running-in process, and then put the ribbon. If the original print head was broken and especially leaked ink, the mainboard has burned possibly , so please troubleshoot the problem of the mainboard before replacing the print head. if replacing fuze that is biger current value and different model, Both printhead and mainboard are possible to be broken Print head requires lots of attention, It is easy to cause man-made damage if a non-professionals replace printhead blindly. Use scene: printer nozzle Printer Head only, other accessories demo in the picture is not included Specifications: Item Type: Printer Head Material: ABSMetal Color:As pictures shown Print color: Black only/Full color(Optional) Size: 9.3x3.2x4.3cm Applicable model: For Canon- MP990 MP996 MG6120 MG6130 MG6140 MG6180 MG6280 MG6220 MG6250 MG8120 MG8180 MG8280 MG6130 Quantity: 1 Pc Precautions: 1. The head surface of the nozzle is very fragile and must not be bumped. It must be protected. 2.Before installation, please make sure that the other parts of the printer are normal, especially the motherboard to ensure that they are normal, otherwise the new print head may be burned out. 3. Please let professionals install or operate, damage caused by human causes, NO refund. Note: Transition: 1cm=10mm=0.39inch Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes: 1 x Printer Head