Uni-ball AIR Micro EL, 0.5 mm, Air-Tip Technology, Ultra-Smooth, Fast-Dry, Comfortable Grip, Ideal for Letters & Notes, White Barrel, Blue Ink – Pack of 12

It uses Air-Tip technology that adapts to your writing angle and pressure, delivering a fluid glide with a smoother, more controlled line compared to standard ballpoints. The result is a refined, comfortable writing experience across long sessions.

The pen features a 0.5 mm tip, blue ink, and a white barrel. The pack contains 12 pens, designed for everyday writing tasks like letters, notes, and journaling.

The Air-Tip varies line width with angle and pressure, providing an adaptive feel. Writing lighter yields a finer line, while firmer pressure can produce a slightly bolder stroke, helping you tailor the look of your handwriting.

Yes, the ink is designed to dry quickly to minimize smudging on margins and during page turns, and it performs well on typical office and notebook papers.

It’s paper-friendly for journals and copier paper, delivering neat lines with minimal bleed. For very rough or specialty papers, test a short stroke first to confirm performance.

The pen features an ergonomically shaped barrel designed to reduce hand fatigue and provide a comfortable grip during long writing sessions.

This variant is typically sold as a pen in a pack of 12. If a refill option is available on Fepy, you’d find a compatible 0.5 mm blue ink refill; otherwise you’d replace the pen with a new unit from the same family.

The ink is formulated for everyday writing and designed to be safe for typical office and school use. As with any writing instrument, avoid contact with eyes and keep away from small children when not in use.

If you’re choosing between similar options on Fepy, consider: Uni-ball JetStream 0.5 mm Blue (offers smooth ballpoint ink with a different glide) at https://fepy.com/product/uniball-jetstream-0-5mm-blue, Uni-ball Signo UM-151 0.5 mm Blue Gel Ink at https://fepy.com/product/uniball-signo-um-151-0-5mm-blue, or Uni-ball Energel 0.5 mm Blue at https://fepy.com/product/uniball-energel-0-5mm-blue. Each line has a distinct feel—Air-Tip for adaptive glide, JetStream for smooth flow, Signo for gel ink liquidity, and Energel for quick-drying gel ink.

It’s well-suited for professional letters and reports due to neat lines and quick-drying ink, as well as daily notes and journaling where a comfortable grip and smooth, consistent writing are valued.

Store upright or with the cap on when not in use, away from extreme heat. Keep the caps on to prevent ink from drying at the tip and to maintain the ergonomic grip comfort.

Yes. A 12-pack provides multiple units for daily use at home, work, or school, ensuring you won’t run out during important writing tasks. It also offers consistent ink color and line quality across the set, which is convenient for uniform note-taking and drafting.