Light: the body is small, thin and compact, one-click printing! Convenient: intelligent industrial chip, strong compatibility, high stability, can be matched with 12.7/25.4mm universal ink cartridges. Intelligence: dedicated APP, simple interface, intelligent interaction, one-click printing. Novel: can customize the printing content, color; The roller's sliding design allows easy printing on a range of materials, including skin, fabric, plastic, metal, paper, and wood. Compact: weight only 160g, light and portable. Stability: quad-core CPU, special cartridge seal box design, prevent blocking and damage.