Rollerball Pen Herlitz 11378783 Blue

The Herlitz 11378783 Rollerball Pen in Ocean Blue combines a durable plastic body with a smooth blue ink jet suitable for everyday writing. The pen includes two refill cartridges in the package and features a blue-and-white design with an ergonomic grip zone that supports both right- and left-handed users. Each unit comes individually packed in a foil box.

Advantages

The pen delivers consistent ink flow for neat handwriting and low skips. Its ergonomic grip zone reduces hand fatigue during extended writing sessions. Supplied with two replacement cartridges, the pen is ready for longer use without immediate need to buy refills. The plastic construction keeps the pen lightweight while maintaining durability for routine use.

Suitable for

• Everyday note-taking at school or work
• Writing letters and forms
• Sketching and drawing with a smooth rollerball line
• Users who require a pen for both right- and left-handed writing

Key specifications

• Brand: HERLITZ
• Model / MPN: 11378783
• EAN: 4008110501246
• Ink colour: Blue
• Body material: Plastic
• Includes: 1 pen with 2 refill cartridges
• Packaging: 1 piece in foil box

How to use

Remove the pen from the foil box and extend the rollerball according to the model mechanism. If ink runs out, replace the used cartridge with one of the included refills by opening the barrel, removing the empty cartridge and inserting a new one until it clicks into place. Store the pen horizontally or tip-up to maintain ink flow when not in use.

Recommendations

For best results, use on standard paper grades and avoid prolonged contact with water. Keep spare cartridges on hand if you use the pen frequently; replace cartridges when lines become faint or inconsistent.