1.Smooth printing and vibrant colors; Wide color gamut, pure color hue, printing effect comparable to original ink, can save printing cost by 80% 2, strong compatibility, ink contains anti clogging factor and ultra fine 0.1 micron filtering accuracy, which is beneficial for extending the lifespan of the nozzle. It can keep the nozzle clean, maximize the reliability and productivity of printing, and has the best drying time. 3. It is 100% compatible with the original ink. 4. It is filled with a three-level filtration system to remove impurities and particles in the ink, ensuring that the nozzle is not blocked. 5. After low and high temperature retesting, the ink has good chemical stability, is not easy to deteriorate, and is not easy to precipitate