Ink cartridge code: HP 02 ink cartridge Package includes: [7 packs] 2x black | 1x cyan | 1x magenta | 1x yellow | 1x Light Cyan| 1x Light magenta Page Yield: up to 660 Pages per Black, 400 Pages per Cyan, Magenta, Yellow and Light Cyan, Light Magenta Cartridge at 5% coverage. Printer compatibility: HP Photosmart 3110 ,3210, 3210v, 3210xi, 3310, 3310xi, 8250, C5100, C5140, C5150, C5175, C5180, C5183, C5185, C5188, C5190, C6100, C6150, C6175, C6180, C6183, C6185, C6188, C6200, C6240, C6250, C6270, C6275, C6280, C6283 , C6285, C6286, C6288, C7180, C7200, C7250, C7275, C7280, C7283, C7288, C8150, C8180, C8183, D6160, D7145, D7155, D7160, D7168, D7245, D7255, D7260, D7263, D7268, D7345, D7355, D7360, D7460 Note: 1. Please confirm your printer model before placing an order. 2. When in use, slowly remove the yellow sealing tape from the ink cartridge without removing other labels. 3. Please avoid touching the chip. 4. If the word "non-original" appears on the computer, click "OK" successively, and the printer can continue printing. 5. If your printer does not recognize the ink cartridge, remove the ink cartridge and reinstall it three times. Customer service: 1. If you have any questions, please feel free to contact us via email. 2. We hope everyone has a good shopping experience for this product, we will do our best to provide you with further assistance, thank you for your attention, and hope that our products will leave a good impression on you.