Uni-ball Jetstream Retractable Rollerball, 0.7 mm, Hybrid Quick-Dry Ink, Smooth & Clean, Smudge-Resistant, Ergonomic Grip, Ideal for Fast Note-Taking - Blue

Key specs: 0.7 mm tip with blue hybrid ink, retractable body, smooth gel-like feel with ballpoint fast-drying, smudge control optimized for left-handers, low feather on copier paper, contoured ergonomic grip, and a reliable pocket clip.

The 0.7 mm version pens a bolder, darker line, which is great for bold headings or forms, while a 0.5 mm version writes a finer line with slightly lighter ink. Both share the same quick-drying, smudge-resistant hybrid ink, but your choice depends on whether you prefer visibility (0.7 mm) or precision (0.5 mm). See the 0.5 mm option here: https://fepy.com/product/uniball-jetstream-retractable-rollerball-0-5mm-blue

A 1.0 mm Jetstream generally produces thicker, bolder lines and may take slightly longer to dry, which can be less ideal for small text or forms with dense printing. The 0.7 mm strikes a balance between legibility and control with quicker drying. For a 1.0 mm variant, you can view it here: https://fepy.com/product/uniball-jetstream-retractable-rollerball-1-0mm-blue

Yes. The Jetstream 0.7 mm model includes left-hand-friendly smudge control, helping to reduce smear and feathering when writing from left to right.

To use, simply click the top to extend the tip and begin writing. When you’re done, click again to retract the tip. The clip lets you secure it to a pocket or planner, and the ergonomic grip is designed for comfortable daily use.

Use smooth, consistent writing pressure on quality paper, allow a moment for the ink to set when writing dense text, and take advantage of the hybrid ink’s quick-dry properties designed to minimize smudges, especially for left-handed writers.

Yes. The ink is designed for everyday writing and adheres to standard safety guidelines for writing instruments, offering a non-toxic, reliable option for school and office use.

Jetstream ink blends gel-smooth feel with ballpoint fast-drying properties. The result is crisper lines, smoother writing, and reduced smearing, especially during rapid note-taking.

Ideal for taking fast notes in meetings, completing forms, writing on copier paper, and everyday planning. Its quick-dry, smear-resistant ink helps keep documents neat and legible.

Yes. If you prefer other line weights, you can explore these options on Fepy: 0.5 mm blue: https://fepy.com/product/uniball-jetstream-retractable-rollerball-0-5mm-blue and 1.0 mm blue: https://fepy.com/product/uniball-jetstream-retractable-rollerball-1-0mm-blue