Offers a revolutionary liquid ink system which gives you more ink for longer life.

• Extra high ink volume, highlights for 500 metres.
• Constant control due to ink level indicator.
• Anti-Dry-Out Technology: 4 hours dry-out protection for concentrated work.
• Ergonomic, non-slip grip zone. Airplane safe.
• Full colour application until the last drop.
• Chisel tip for two line widths: 2.0-5.0mm.
• Also available in boxes of 5 or an assorted wallet of 6.