Deli Nusign 4-Colour Ball Pen provides a convenient way for organizing and color-coding records and journals. Switch easily between different colored inks - red, black, blue and green with a quick click.

- Smooth Writing: Tungsten carbide ball bearing provides clear, fluent writing.

- Sturdy ABS Shell: Strong impact resistance, lightweight and durable.

- Colour: Blue, Green, Purple, Brown

- 4 Colour Ink: Red, Black, Blue, Green

- Tip Size: 0.7mm

- Material: ABS + Tungsten Carbide