• The FM10 Ink Cartridge is a high-definition replacement unit specifically designed for O’2NAILS digital nail printers, such as the M1 and H1 models. This single cartridge uses specialized, high-saturation ink to print vibrant, full-colour patterns directly onto nails with a sharp resolution of up to 2400 DPI. Engineered for efficiency, it can produce 450 individual nail designs and features an easy "click-in" installation that allows for professional-grade nail art in seconds.