1, different materials: hunter series pen body is made of automotive ABS, and star series is made of alumina.
2. Different series categories: Hunter series consists of regular models and limited models, and star series is mainly composed of regular models, with rich colors and bright colors.
3, the external structure is different: Hunter series nib is made of stainless steel chrome-plated material, which has good toughness, corrosion resistance and wear resistance. Star series is equipped with a unique concave pen holder and elastic copper wire pen holder.