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Product guide

FUAOIS GJB-02 Multitool Pen

The FUAOIS GJB-02 is a black ballpoint multitool pen combining writing with a stylus, screwdriver set, bubble level and four-scale ruler. Its compact tool combination suits quick notes and light measuring or adjustment tasks, but the listing does not describe tool dimensions or precision.

At a glance

Multifunction design combines a ballpoint pen with a stylus, small screwdriver set, bubble level and four-scale ruler.
Listing says the screwdriver and stylus are accessed by twisting, not pulling.
Three extra black ink refills are claimed in the gift-packaging description.

Price

$5.99Save 14%

Reference price: ~~$6.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Combines several small everyday functions in one listed unit, including writing, a stylus and basic measuring or leveling tools.
Black ballpoint ink and three claimed extra refills support continued note-taking without immediately sourcing another refill.

Cons

Small integrated tools are intended for convenience. The listing does not establish that they can replace dedicated measuring or screwdriver tools.

Technical specifications

14 specifications

Identity
Brand	FUAOIS
Model	GJB-02

Writing
Instrument form	Multifunction Writing Instruments
Writing technique	ballpoint
Ink color	Black
Line size	0.7mm
Point	Medium
Grip	Grip zone

Tools and construction
Functions listed	ballpoint pen, stylus pen, small screwdriver set, bubble level and 4-scale ruler
Material	Aluminum
Additional feature	Lightweight

Dimensions and installation
Dimensions listed	7.04 x 2.5 x 0.7 inches

Use and audience
Recommended uses	DIY, Home Improvement, Note-taking, General Use
Age range	Adult

What to know before buying

Listing details to confirm

The listing describes three extra black ink refills and gift packaging, while the included-components field names extra ink refills without stating their quantity or mentioning gift packaging. Confirm the selected package details. Its stated opening method is twisting rather than pulling.

What’s in the box

Included

Pen
Extra ink refills
Screwdriver set

Who is it for?

A good fit for

Gift shoppers looking for a small multitool-style pen for an adult.
People who want a pen with a stylus and basic measuring or screwdriver functions for light DIY tasks or note-taking.

Less suited to

Buyers who need a dedicated precision level, ruler or screwdriver for demanding work.
Anyone seeking a conventional pen without integrated tool functions.

FUAOIS GJB-02 Multitool Pen · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 863 ratings

5 stars84%84%
4 stars9%9%
3 stars6%6%
2 stars0%0%
1 star1%1%

Customer feedback describes the pen as a useful, fun gift and stocking stuffer, with reported appreciation for its versatility, design and durability. Those impressions fit its listed combination of writing, stylus and small tools, though they do not establish precision or suitability for demanding DIY work. Overall ratings are largely five-star, but ratings alone do not explain individual experiences.

Positive themes

Customers describe it as a good gift and stocking stuffer.
Feedback highlights its perceived versatility, functionality, durability and design.

Frequently asked questions

What functions does the FUAOIS GJB-02 combine?

The listing describes a black ballpoint pen, stylus, small screwdriver set, bubble level and four-scale ruler.

How do you access the stylus and screwdriver?

The listing instructs users to twist rather than pull. Twist the pen to the left to remove the stylus, then twist the stylus to the left to access the screwdriver.

Are extra refills included?

The listing claims three extra black ink refills in its gift-packaging description. The included-components field confirms extra refills but gives no quantity, so check the selected listing.