The new model has the same basic design but it can be differentiated from the original by the metal tip protector and new body colors, like a pink, neon green, and light blue.

The pen has a cool design, but its main selling point is a pigmented ink which will be sold with a set of new refills in the “UMR” family. 

The UMR refills are generally seen in Uni’s Signo pens, but to date they have been non-pigmented inks. 

The pigmented inks have darker colors and water-resistance that normal gel inks can’t match.

Uni asserts that darker colors are easier to read and create writing that is more memorable than lighter colors.