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The Uni Jetstream 4&1 Metal Edition is a multifunctional writing instrument combining four 0.5mm ballpoint ink colors (black, red, blue, green) with a 0.5mm mechanical pencil and eraser. Featuring a durable aluminum knurled grip and oil-based Jetstream ink, it delivers smooth, precise writing tailored for professionals seeking style, versatility, and efficiency in one sleek pen.
| ASIN | B08L8W7JHD |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #6,407 in Office Products ( See Top 100 in Office Products ) #154 in Ballpoint Pens |
| Body Shape | Round |
| Brand | Uni |
| Brand Name | Uni |
| Color | GRAY |
| Customer Reviews | 4.3 out of 5 stars 2,925 Reviews |
| Drill Point | Medium |
| Grip Type | Knurled |
| Hand Orientation | Right |
| Ink Base | Oil |
| Ink Color | Blue,Green,Red,Black |
| Item Diameter | 0.5 Millimeters |
| Item Dimensions | 5.86 x 0.73 x 0.54 inches |
| Item Weight | 0.35 Ounces |
| Line Size | 0.5 Millimeters |
| Manufacturer | Uni |
| Material | Aluminum , Metal |
| Material Type | Aluminum, Metal |
| Model Name | ジェットストリーム |
| Model Number | MSXE5200A5.7 |
| Recommended Uses For Product | Office |
| Style | Ballpoint Pen |
| Unit Count | 1.0 Count |
| Writing Instrument Form | Multifunction Writing Instruments |
| Writing Technique | ballpoint |
H**O
multi color pen with pencil writing all as pencil 0.5mm
when i first received it, i was disappointed that the casing is actually plastic, but when i used the ballpoint pen writing at 0.5mm thinness and then figured out how to use the pencil, i fell in love. I no longer need to carry pencils and pen. the ballpoint is supersmooth. I just hope i can get ink replacement when i am done using it. i also love the multicolor pens as i use it for IT cert studies. i can categorized my topics...
G**N
Great Pen
They are almost exactly like the Pure Malt version, except these pens don't have the wood finger grips. This pen and it's campanion pens are unique. The internal pencil and eraser is what's make them unique. These pens are the ONLY pen you need to have. I won't pick up anything else to write with! BIC has made a four color ink pen for a long time. However, it looks like a toy and doesn't have a pencil built in. No self-respecting business person would get caught carrying the BIC pen. The uni Jetstream will be a pen anyone would be proud to carry and show off. One more point, it's called the "metal edition", only the finger grip is made of metal. The upper half is made of plastic! I think some of the users who gave the pen low marks are kind of "cry babies." Most didn't shop very well and paid way to much for the pen to begin with. If you paid more than $16 to $17 for the pen, you paid to much! I've purchased DOZENS of these pens AND the "sister" pen, the "Pure Malt" version for as little as $15 to $16 each! For THOSE prices the pens are a GREAT buy! They do EVERYTHING you'd expect a pen to do, has a pencil and eraser built in and it looks great in your pocket and in your hand! AND, if you leave the pen laying around, when you come back to use it again, it will be gone! See if that happens with a BIC pen or some other single feature pen! Those pens you can't give away! I give these pens to my clients, friends and certain acquaintances, along with my business card. At first they all say they've seen pens like it before, I quickly tell them, "No you haven't!" I show them the wood grip, on the Pure Malt version, the four ink colors, THEN the pencil and eraser. THEN, they admit they've never seen a pen like it before! Just like I told them to begin with! Different colors of the same pen are available from Japan's Amazon store. However, shop carefully. For some reason the shipping charges are outrageous. Sometimes 3 to 4 times the price of ONE pen. NOT a good deal. I've found some vendors charging shipping charges about equal to the price of one pen and the price of the pen is a $1 or $2 LESS than the prices I find from USA sources. So I buy 10 to 12 at a time from Japan. The shipping is typically the same if you buy one pen or 10 pens. When you average the total cost against the number of pens received, I end up paying the $15 to $16 per pen!
R**O
Just a little too thick
Smooth writing, it almost glides on the paper. Awesome feel on the paper and it never scratches the page as some fine point pens tend to do. Except maybe the green ink... that one for some reason does not feel like the others. Maybe a bad cartridge? The pencil is good too, but you will benefit from buying better-quality lead replacements, the originals tend to break. My only issue is comfort or lack thereof. It is too thick and it hurts the hand after a while. Practical, so I'll still use it, but uncomfortable. I used it constantly for 2 months taking notes in class. So, awesome for flipping to a different color to underline or make additional notes in a different color. Also, the metal part is only the bottom, the top is plastic. Either way, I get a lot of compliments (I have the green one). If only it were a little thinner.
M**S
Multi Use EDC
I have always heard great things about Uniball and their Jetstream line of pens from the Pen Addict. I have been wanting a multi pen and decided I would try this one out as it has a pencil as well which I like. Along with four colors. Pros: -You can swap around the refills to different sizes from 0.28 to 0.9 or 1.0 I believe. As well there are other colors you can put in it if you want. -The stock Jetstream refill is amazing. If you thought ballpoints all felt the same and there isn’t a good one then think again. This writes like a dream with an even line. As well the colors are solid and look good. -The pen is easy to use and disassemble. To use any color it is an easy depression of the button and it locks in. To release and retract its just as easy. Cons: -The only real con I can think of is just the grip section is made of metal. I wish the whole barrel was made of metal. -Another is the grip is large understandably but, after some use I got used to it. I do wish it was a hair thinner though. Overall I love this pen and it has been a great addition to my collection. I enjoy using it and it’s great as a EDC option if needed.
F**M
Works great! All functions properly
The material is a lightweight plastic, not metal. It doesn’t have a nice, heavy weight that I’d like, but some people prefer featherweight so to each their own. As for the use of the pens, switching out different colors is very seamless and the inks write just as smoothly. Since it didn’t come with any instructions, I had to look up a few things like how to replace the pencil lead and how to dispense the pencil lead. After watching a video reviewing this pen, it showed that you have to depress the clip repeatedly in order for the pencil lead to come out. I have included a video in how to use for your reference. Enjoy!
M**E
Not metal, stick to the regular version
Great pen overall. It writes well and serves a versatile purpose, but I’d recommend buying the regular version instead of this “metal” one, if you can even call it that. It feels more like cheap plastic and somehow lower quality than the standard version. Would rate higher if it didn’t feel like it’s bound to break soon.
A**R
Good stuff
Perfect pen for Bible Study.
W**M
The fine is finer than Fine!
Every ink colors are deep, the writing is smooth, the grip is comfortable, the weight is balanced, the erasability of the pencil is decent, and the body feels durable. I love this pen and everyone who tries it, immediately wants one, because if you know, you know.
T**Y
Like writing on a cloud
This pen is both beautiful and awesome! It writes so smoothly it’s almost like you are writing on a cloud. It has a pencil and pens with all the colours you would need while taking notes. So comfortable, and light. Amazing value for a tier pen. And made of steel so extremely durable. I’ve just bought a second one.
J**T
Excelente
Excelente produto
M**N
Extremely good with one drawback
Everything about this pen is incredible except that the refills are proprietary. If that doesn't bother you, then this is worth it, especially this beautiful olive color.
H**2
Hochwertiger Allrounder mit exzellentem Schreibgefühl
Ich nutze den Uni Jetstream 4&1 in der Metal Edition nun schon eine Weile im Alltag und bin absolut begeistert von der Haptik und der Performance. Hier sind meine Eindrücke im Detail: Haptik & Design Obwohl es die "Metal Edition" ist, ist der Stift überraschend leicht, ohne dabei billig zu wirken. Er liegt hervorragend in der Hand, was auch bei längeren Schreibsessions sehr angenehm ist. Die Gewichtsverteilung ist optimal ausbalanciert. Funktionalität & Mechanik Mechanik: Die Auswahl der einzelnen Farben sowie des Bleistifts läuft butterweich. Nichts hakt, die Mechanik wirkt sehr robust und tadellos verarbeitet. Schreibfluss: Die Jetstream-Minen sind bekannt für ihre Qualität, und auch hier enttäuschen sie nicht. Sie schreiben extrem flüssig und – was mir besonders wichtig ist – ohne zu verwischen. Kleines Upgrade-Tipp Ich habe die Standardminen gegen die 1.0 mm Variante ausgetauscht. Meiner Meinung nach macht das das Schreibgefühl sogar noch ein Stück besser und satter, aber das ist natürlich Geschmackssache. Ein kleiner Kritikpunkt Das Nachfüllen der Bleistiftminen ist ein wenig umständlich. Man muss sich kurz damit beschäftigen, wie man den Mechanismus freilegt. Allerdings muss man fairerweise sagen: Das ist bei fast allen Multi-Funktionsstiften dieser Art so und daher kein wirklicher Minuspunkt, sondern bauartbedingt. Fazit: Ein edler, funktionaler Stift für alle, die gerne alles in einer Hand haben (4 Farben + Bleistift). Trotz des etwas fummeligen Minennachfüllens eine klare Kaufempfehlung für Büro und Studium!
三**樹
滑らかな書き味
元々、ジェットストリームは使っていたので見た目で決めました。
Trustpilot
2 months ago
2 weeks ago