Product Description♠Product Name: Printer Cartridge♠Cartridge model:For HP63XL♠Applicable printer model:For HP Deskjet 11110 PrinterFor HP Deskjet 1111 PrinterFor HP Deskjet 1112 PrinterFor HP Deskjet 2130 PrinterFor HP Deskjet 2131 PrinterFor HP Deskjet 3630 PrinterFor HP Deskjet 3632 PrinterFor HP Deskjet 4520 PrinterFor HP Deskjet 4650 PrinterFor HP Deskjet 5740 Printer.♠Page yield: 600 pages per black cartridge, 600 pages per color cartridge based on 5% coverage at A4.♠Color:black,Color(It is recommended that you buy a suit, it will be more cost-effective)♠Features:--Smooth ink output and clear printing: increase the fluency of ink output, improve the printing effect and printing life, and the accuracy of the card position is guaranteed.--Delivers lasting, brilliant prints, sharper images and high-quality output.--Easy installation, high performance and 100% quality testing, strive for satisfaction.♠Installation method:1. When the printer is on, open the front cover of the printer and press the ink button2. The ink cartridge returns to the replacement ink cartridge position3. Open the upper cover of the ink cartridge4. Remove the original ink cartridge5. Push the ink cartridge down until the ink cartridge is in place6. Close the upper cover of the box and the upper cover of the printer7. After the above operations are completed, press the ink button on the printer, all the ink cartridge replacement process can be completed♠After-sales service:Customer satisfaction is our top priority. If you have any questions or concerns, Please do not hesitate to email us, we'll respond to you within 24 hours.