About this item

• Printer Models 512 Ink Refill Bottles£ºET-7700 ET-7750 ET7700 ET7750 ET 7700 ET 7750
• Larger Capacity 512 Ink£º512 ink refill bottles Combo Pack (1¡¿ Black ink, 1¡¿ Photo Black ink, 1¡¿ Cyan ink, 1¡¿ Magenta ink, 1¡¿ Yellow ink).512 black ink prints more than 9000 pages per bottle,512 photo black ink and 512 color ink prints more than 8000 pages per bottle (A4/5% coverage)
• ink 512 Reliable Print : 512 ink refill uses the upgraded formula ink newly developed by our company, which has gone through the most stringent testing, the ink is smooth and even, not clogging, not fading, not showing ink, quick dry, ensuring that the printed text is smooth and clean, and the image color is vivid.
• No Ink Leakage Design When Filling: When filling is completed, as long as the 512 ink refill bottles is lifted up, the ink outlet will automatically close to prevent ink leakage.
• Reliable Customer Service: before purchasing, please double check the model that fits your printer, if you purchase wrong or have other problems, please feel to contact us through Amazon, our after-sales service will give you a satisfactory solution within 12 hours. We offer technical support, guarantee as well as replacement of defective ink cartridges!