- Quantity: 4
- Colours: Red, Green, Black & Blue
For use with CD-R/RW, DVD, CompactFlash and SmartMedia products. Each pack contains four markers: red, green, black and blue. Excellent for labelling both data and music CD's. Each pen offers a quick and effective way to write on data storage surfaces. Each pen gives permanent lettering and has a soft round tip so as not to damage the data storage layer. It also uses odourless, solvent free pigment ink, which is quick drying.