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The multi-function pen has grown up! The JETSTREAM 4&1 features a wider body, rubber grip for comfort, and mirrored silver tone accents.

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The JETSTREAM PRIME WITH TWIST is a classically styled pen with a metal barrel, flawless retractable mechanism, and an incredibly smooth feel.

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With a sleek, streamlined metal body, executive styling, and authentic uni JETSTREAM ink, the PRIME 2&1 is the perfect pen for any setting.

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uni, the Mitsubishi Pencil Company, began in the late 19th century as a small mill making pencils. The name was different, but even then the goal was the same - always innovate.

Today, our products have evolved with our company. Whether it's our uni-ball line of pens or our new uni JETSTREAM boxes, we want our products to be like our customers - original, innovative, unique.

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Stories that INSPIRE

Inspire Trust

It’s good advice to believe in yourself, but don’t forget to believe in others, too. This might seem counter-intuitive at first. Where ever you go people say, “believe in yourself”, ...
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Inspire Adventure

“Don’t be satisfied with stories, how things have gone with others. Unfold your own myth.” Rumi You’ve probably seen the quote from Rumi before, but isn’t it amazing how a ...
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Inspire Insight

We find our inspiration in you. Who or what inspires you? When we say, “You inspire us”, we mean it. Our mission of continuous innovation would be impossible without the ...
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