Original New QY6-0049 Printer Head Replace For Canon 865R i860 i865 MP790 iP4100 Note before buying: 1. The side of your print head has written the model number, please confirm the model number and then buy! 2. This print head is the original brand new, received if there are traces of use, because before delivery we will be tested, is the detection of traces, and not second-hand, I hope that you do not mind before placing an order, thank you! Features: Original brand new print head, tested and in good working condition Excellent performance and high quality. Made of high-quality material, durable, firm and stable for us to use. Good stability, long lifespan. As a necessary accessory for printers and scanners, this print head can provide you with good printing results. Specification: Product Name:Printhead Condition:Original brand new Type:for Canon QY6-0049 Compatible with：For Canon 860i,865R,i860,i865,iP4000,iP4100,MP750,MP750,MP760,MP770,MP790,iP4100,iP4000R,iP4100R,MP780(Please contact us for other models) Material: ABS+Metal Package Includes: 1x Printer Head Warm Tip: 1.In print entered please turn off the power of the printer, or it will cause the mainboard chip burned. 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. I hope you can be careful operation. 2.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. 3.Print head requires lots of attention, It is easy to cause man-made damage if a non-professionals replace printhead blindly. There is a regulation that printhead is not warranty, and it is delicate and expensive. please do not make commissioning on the machine, and please treat it with caution. 4.If you are not familiar with the machine, it is recommended that you had better send the print head to a repair station or find professionals to replace the nozzle, so as to avoid unnecessary losses and unnecessary trouble. 5.If you don’t know whether it is suitable for your own model, please consult customer service before placing an order. Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.