Universal pen for use on almost all surfaces
• Suitable for overhead projection
• Also suitable for use on CDs/DVDs
• Excellent smudge-proof and waterproof qualities on almost all surfaces
• Dries in seconds, therefore ideal for left-handed users
• Permanent, low-odour ink
• PP barrel and cap guarantee long service life
• DRY SAFE - can be left uncapped for days without drying up (Standard atmosphere according to ISO 554)
• Airplane-safe - automatic pressure equalization prevents pen from leaking on board aircraft
• Superb colour brilliancy
• Refillable
