JelyArt Vacuum Diamond Painting Pen (Electric, dual-user) with 0–100 suction and wax-free accessories
Product description
The essentials
If you’ve ever tried diamond painting with a partner, you’ll know the usual bottleneck: only one person can comfortably “vacuum drill” at a time. The JelyArt Vacuum Diamond Painting Pen is built around the opposite idea. It’s an electric, wax-free vacuum-style pen setup designed for two users to work at once, using twin suction tips to keep two people in the flow—handing off, filling sections, and generally making the session feel more like a shared project than a queue.
On paper it also leans practical. You get dual ergonomic pens, a set of interchangeable tips (straight and curved), silicone tubing, and tray storage pieces meant to keep drills organised while you work. There’s also a note worth taking seriously: kinked hoses caused by packaging may reduce suction power, and the suggested fix is soaking the hoses in 100°C water for 10 minutes.
Key features that matter for buying
The headline feature is the dual-user design. Two electric vacuum pens let you and someone else work side-by-side, which can make collaborative art sessions feel faster and less interrupted. It’s not just about speed though, it’s about comfort and coordination—when you both have a tool in hand, you spend less time waiting and more time placing.

A second big theme here is wax-free use. The kit is described as eliminating messy wax residue, which is one of those small things that can make a session more pleasant (especially if you don’t want sticky surfaces near the artwork).
You also get a “0–100 suction” control, which is the kind of detail that can help if your diamonds are behaving differently depending on the style of kit. The description claims compatibility with a wide range of diamond types (round, square, hexagonal, AB, glow-in-the-dark and specialty diamonds), so it’s positioned as broadly usable rather than tied to one specific format.
What you’ll notice during use
A realistic “day-to-day” difference with vacuum diamond pens is how much they can change your rhythm. Instead of dipping and pressing, you’re placing through suction. In a collaborative setting this can be a lot smoother—one person can focus on placing while the other keeps drills organised in the trays, or you can alternate sections without the tool being constantly passed around.


The kit also includes multiple tips and dedicated storage trays. The curved and straight tips are the sort of extras that matter when you’re working around tricky edges or filling areas where angle and reach change.

That said, the suction performance may not be at its best straight out of the box if the hoses arrive kinked. If you’re the type of person who wants everything ready instantly, this is the sort of small snag worth planning for.
Where it shines (and where it may not)
It makes the most sense if you know you’ll use the collaborative angle—couples, friends, family sessions, or “we’re both working on the same canvas” evenings. If you usually diamond paint solo, the dual-user setup could feel like extra cost and extra parts for a benefit you won’t fully use.
It also suits you if wax-free handling appeals to you, or if you want a tool-and-storage bundle that keeps drills from scattering across your workspace.
It may be less ideal if you want a super plug-and-play experience. The instruction about kinked hoses hints that you may need to do a quick soak to restore suction performance, so it’s not always a straight “unbox and go” situation.

Tech summary
- Type: electric vacuum diamond painting pen kit
- Suction control: 0–100
- Design: dual pens for two users at once
- Tips: 4 interchangeable tips (curved + straight)
- Power/control: USB-powered vacuum pen described
- Includes: 2 ergonomic diamond art pens, silicone tubing, wax-free accessories, diamond art trays, interchangeable tips
Compatibility & practical considerations


The product description states it’s universal-compatible with several diamond shapes and types, including round, square, hexagonal, AB, glow-in-the-dark and specialty diamonds. It’s also described as suitable for ArtDot and DIY diamond painting projects.
Still, the practical reality is that suction and tip choice can affect placement feel. If you notice weaker suction after unboxing, the provided workaround is to soak kinked hoses in 100°C water for 10 minutes. That’s the key “before you judge it” check.

Also worth bearing in mind: the description mentions trimming the tubing for custom storage accessories. If you prefer not to modify anything, this might be a step you’ll skip—or a step you should do only if you’re genuinely interested in custom setup.
Who it’s for (and who should skip it)
It’s a strong fit if you: - plan to diamond paint collaboratively with another person - want wax-free vacuum-style placement - like having trays and multiple tips for a tidy, organised workspace - appreciate adjustable suction (0–100) for different diamond behaviours
You may want to skip it if you: - only paint alone and don’t need a two-user tool setup - want immediate, guaranteed suction performance without any prep - would prefer a simpler, non-electric approach where fewer parts are involved
Is it worth it?

The JelyArt Vacuum Diamond Painting Pen kit is worth considering when the shared-work benefit is genuinely part of your plan. For collaborative diamond painting sessions, dual tools can change the experience—less waiting, more placing—while the wax-free angle and included trays keep things cleaner and more organised.
Where you should be cautious is the practical caveat about kinked hoses reducing suction. If you’re buying expecting instant, perfect suction on day one, it’s sensible to factor in the suggested 100°C soak step.


Overall, it sits in the “proper accessories kit” bracket rather than a basic starter tool: if you’ll use the dual pens, extra tips, trays, and adjustable suction, it makes sense. If you don’t need the collaborative design, you may find a simpler setup fits you better.
Mini FAQ
Does this kit use wax?

The description says it’s wax-free and designed to eliminate messy wax residue.
Is suction adjustable?
Yes, the pen is described with 0–100 suction control.
Will it work with different diamond shapes and types?
The listing claims compatibility with round, square, hexagonal, AB, glow-in-the-dark and specialty diamonds.
What if the suction seems weak?
There’s a note that kinked hoses from packaging may reduce suction power, the suggested fix is soaking the hoses in 100°C water for 10 minutes.
Is it suitable for solo use?
It can be used for diamond painting generally, but the dual-user design is clearly aimed at sessions where two people work at the same time.
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