The Pilot V7 Hi- Tecpoint is a liquid ink rollerball pen with a fine 0.7mm tip which writes a 0.4mm line. This pen also has an ink level window to enable you to see how much ink is remaining.

Multi-dimple rollerball system gives smooth and skip-free writing
Ink viewer window lets user to see how much ink is remaining in the pen
Ink flow regulators gives a consistent ink supply to the last drop

Pure liquid ink needlepoint
Pen features an ink flow controller for a consistent ink supply
Transparent ink reservoir window

Pure Liquid Ink Gives Smooth Writing & Long Lasting, Vibrant Colour With Special Unique Nib That Gives Great Precision
Dimple Rollerball System Gives Smooth, Skip Free Writing – The Ink Flow Regulator Ensures Consistent Ink Delivery