Can you refill it with .5 or .7 ink? Is it a standard size?

Yes should work with Uni ballpoint refills (that have the plastic ring at the bottom)

Has anyone been able to open the transparent pen for a refill? I'm having a lot of difficulty.

I didn’t know you get could refills for this pen. I haven’t used it all but it’s getting close. I figured I would have to replace the entire pen.

Is this pen available in other ink colors?

Not this one specifically. However if you browse for similar products just by a different brand you'll find there are some that do have a variety in ink colors. However the most common are red black blue and green.

Where is this made? Is this made in Japan?

JetStream is a subsidy of the Mitsubishi Pen Company. Definitely Made in Japan.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66)

Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66)

Product ID: 19787212

Details

Brand
三菱鉛筆
Writing Instrument Form
Ballpoint Pen
Color
Rose Pink
Ink Color
Black Red Blue
Age Range (Description)
Adult

🎨3 vibrant ink colors in one

💧Water-resistant hybrid ink

🖊️0.38mm ultra-fine precision

₩14032

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Description

🖋️ Write Boldly, Organize Brilliantly, Stand Out Stylishly

TRIPLE INK POWER - Seamlessly switch between black, red, and blue inks to organize, highlight, and create with unmatched convenience.
SLEEK ROSE PINK STYLE - Stand out in meetings and on Zoom calls with a contemporary, eye-catching rose pink finish.
ERGONOMIC AMBIDEXTROUS GRIP - Designed for all-day comfort and effortless control, whether you're left or right-handed.
PRECISION AT YOUR FINGERTIPS - Experience flawless writing with an ultra-fine 0.38mm tip that delivers crisp, clean lines every time.
RELIABLE WATER RESISTANT INK - Keep your notes smudge-free and professional-looking, even in unexpected spills or humid environments.

The Uni Jetstream 3 Color Ballpoint Pen combines precision 0.38mm hybrid ink technology with three essential ink colors—black, red, and blue—in a sleek rose pink body. Its ergonomic, ambidextrous grip ensures comfort for all users, while water-resistant ink guarantees smudge-proof, professional results. Perfect for professionals who demand style and functionality in one pen.

Specifications

ASIN	B00BPL9XWE
Age Range (Description)	Adult
Age Range Description	Adult
Best Sellers Rank	#6,647 in Office Products ( See Top 100 in Office Products ) #133 in Ballpoint Pens
Body Shape	Round
Brand	三菱鉛筆
Brand Name	三菱鉛筆
Color	Rose Pink
Customer Reviews	4.5 out of 5 stars 4,918 Reviews
Drill Point	Medium
Global Trade Identification Number	04902778164228
Grip Type	ergonomic
Hand Orientation	Ambidextrous
Hardness	HB
Ink Base	Hybrid
Ink Color	Black, Red, Blue
Item Diameter	0.38 millimeters
Item Weight	0.01 kg
Line Size	0_3mm
Manufacturer	Uni
Material	Plastic
Material Type	Plastic
Model Name	Jetstream 3 Color
Model Number	SXE340038.66
Pattern	single item
Style	Contemporary
Unit Count	1 Count
Water Resistance Level	Water Resistant
Writing Instrument Form	Ballpoint Pen
Writing Technique	ballpoint

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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₩14032

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

1 week ago

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