Features: 1EFFECTIVE PROTECTION: The printhead replacement is equipped with a protective cover to prevent damage to the internal structure 2REPLACEABLE PARTS: This print head is a perfect replacement for the old color print head, convenient for printing color pictures, photos and documents 3SCOPE of APPLICATION: For MG6310, for MG6320, for MG6350, for MG6380, for MG7120, for MG7150, for IP7110, for MG7180, for MG7520, for MG7550, for IP8720, for IP8750, for IP8780 4USE with CONFIDENCE: Each print head will be strictly tested, and the effect of the print head will be tested with the printing test paper, so can be used with confidence 5HOW to USE: Please make sure the printer is working normally before installation, otherwise the main board may be burned and printing will be refused. The print head must use suitable inks, and dye inks and pigment inks cannot be mixed Package included: 1 x Printhead Replacement