Ballpoint pen BIC 4 Colours Lines, 0.32 mm tip, blue/red/green/black ink, 1 piece

BIC 4 Colours Lines is a multi-colour ballpoint pen with four ink options—blue, red, green and black—and a fine 0.32 mm tip. The pen is designed for quick switching between colours using a selector mechanism built into a single-piece refillable body. It suits everyday writing needs in school, office and home environments, offering compact convenience for note-taking, annotating and colour-coding.

Advantages

The compact selector mechanism provides fast and reliable colour changes without the need to carry multiple pens. A fine 0.32 mm tip delivers precise, neat lines for detailed writing and small handwriting. The single-piece refillable design reduces waste compared with disposable multi-packs and keeps the pen ready for everyday tasks. The pen’s combination of four commonly used ink colours makes it versatile for organising notes and emphasising text.

Suitable for

• Note-taking in lectures, meetings and classes
• Annotating documents, editing and proofreading
• Colour-coding planners, lists and study materials
• Precise handwriting and detailed diagrams

When it may not be suitable

This pen may not be suitable for users who prefer very broad, marker-style strokes or for drawing large coloured areas because of its fine 0.32 mm tip. It may also be less appropriate for environments requiring waterproof or archival inks if those specific properties are needed.

Key specifications

• Tip size: 0.32 mm (fine)
• Ink colours: blue, red, green, black
• Pen type: multi-colour ballpoint with selector mechanism
• Design: single-piece refillable body
• Typical uses: writing, annotating, colour-coding

How to use

Use the selector mechanism to extend the desired ink cartridge for writing and retract it to switch colours. Apply light to moderate pressure suitable for ballpoint pens to maintain a consistent ink flow and avoid pressing too hard, which can damage the tip or cause ink to skip. Replace or refill the internal ink units according to the manufacturer’s guidance to restore full performance when ink runs low.

What to consider before purchase

• Choose this pen if you need multiple ink colours in one compact tool for note-taking and annotation.
• Consider whether a fine 0.32 mm tip suits your handwriting size and desired line width.
• Check if refillability and reduced waste are important factors for your usage.
• Verify ink properties (e.g., quick-dry, waterproof) if those specific features are required for your tasks.

Usage recommendations

For best results, use on standard paper grades and allow a moment for the ink to dry when switching colours rapidly. Store the pen capped or with cartridges retracted when not in use to protect the tip and preserve ink quality.