Techpoint Liquid Ink Refills provide pure dense liquid ink that combines with the pens' high tech ink delivery system to give you smooth, skip-free writing. Pens can be used on airplanes without problem, as the refill technology eliminates leaks due to air pressure changes.
- Point Size: 0.5mm
- Ink Colour: Black
- Compatibility: Pilot Rollerball Pen VR5, VR7