
BRONC Thorn Wireless Pen - Deals
Get strong hits, steady control, and smooth results for lining and packing
Key Features
- Fixed 4.0mm stroke for strong and solid hits
- Swiss motor for stable and consistent performance
- 1800mAh battery for reliable working time
- 0.1V voltage adjustment for precise control
- 4 memory voltage presets for faster setup
- 9V jump start for strong startup performance
Specifications
Product Details
The Thorn is a full-length wireless pen built for artists doing bold lining, color packing, and traditional work day in and day out. Its fixed 4.0mm stroke delivers consistent, solid hits, powered by a Swiss DC motor rated at 11,000 RPM for smooth, stable output. A single 1800mAh battery covers a full working session, with four memory voltage presets so you can switch settings quickly between clients without resetting from scratch. The 9V jump start handles cartridges that need a little extra kick to get going. Built with overload and short-circuit protection, the Thorn is made to hold up to daily studio use.

The Zen Wireless Pen - Deals
Get stronger hits, better balance, and smooth control in a compact short pen
Key Features
- Short pen body for improved grip and control
- 4.0mm stroke for strong and consistent hits
- Brushless motor for smooth and stable output
- Dual 1620mAh batteries for long sessions
- Z-shaped drive system for stronger power delivery
- Stainless steel rod for better rebound and reduced skin stress
Specifications
Product Details
The Zen is a compact, short-bodied wireless pen designed for artists who want a lighter grip without giving up power. At 185g, it's noticeably easier to hold through long sessions, powered by a 5.5W brushless motor with Hall sensor for smooth, stable output at up to 95% efficiency. A Z-shaped drive structure delivers strong, consistent power, while the stainless steel connecting rod improves rebound and reduces stress on the skin during extended work. Dual 1620mAh batteries provide 6–10 hours of working time, so you can get through a full day without stopping to charge. Built with overload protection and short-circuit prompts, the Zen is made to hold up to daily studio use.
Compare the Lineup
LAUNCH PRICE![]() | VALUE PICK![]() | |
|---|---|---|
| Grip & Comfort | Full-length grip — the classic feel artists are used to holding for hours. | Short, compact body — noticeably less hand fatigue during long sessions. |
| Battery Life | Single battery covers a full day. Add a second if you never want to stop to charge. | Dual batteries built in from the start. Swap and keep working, no add-on needed. |
| Power Feel | Steady, consistent power for daily lining and packing work. | Smooth brushless power that stays stable through long sessions. |
| Best For | Artists who prefer a traditional full-length grip and want the option to add a second battery later. | Artists doing long sessions who want a lighter hold and dual battery included from day one. |
Questions
What's actually different between Thorn and Zen?
Thorn is a full-length pen with a fixed 4.0mm stroke, a single 1800mAh battery, and 4 memory voltage presets — built for bold lining, packing, and daily studio use. Zen is a shorter, more compact body at 185g with a brushless motor and dual 1620mAh batteries for longer sessions without a mid-day charge.
Which one should I start with?
If grip length and stronger single-battery runtime matter more to you, go with Thorn. If a shorter, lighter body and longer total battery life across two swappable cells matters more, Zen is the better fit — both cover lining, packing, and daily professional work equally well.
Why does Zen have two batteries and Thorn only one?
It's a design difference between the two machines, not a variant choice — Zen's compact body runs on dual 1620mAh cells for extended working time, while Thorn's single 1800mAh battery is built for its full-length form factor. Both are rated for a full working day.
Do these come with cartridges?
Yes — every machine on this page includes a box of 20pcs round liner cartridges and a practice skin, so you can start using it right away.
What's the warranty and return policy?
Every machine comes with a 1-year manufacturer warranty, plus our standard 30-day return policy on unused items in original packaging.






