Upgrade From Ultron 3 To Ultron 4
- Stock: In Stock
- Reward Points: 25
- Model: Upgrade From Ultron 3 To Ultron 4
- SKU: UPG-UT4
Upgrade UT3 to UT4
If you have an Ultron 3, you can turn it into an Ultron 4 without buying a new machine.
How it works:
- You ship your Ultron 3
- We swap the electronics and key internals
- You get an Ultron 4 back, ready to work
What actually changes:
1) StableHit → SmartHit (7 modes)
What SmartHit is:
The machine adapts to the cartridge and how you work. You can switch modes on the fly — it takes about a second, even mid-session.
Stable mode
Keeps the hit consistent no matter the cartridge membrane or how hard you push. More responsive and stronger than the previous-generation StableHit.
Soft 1 / 2 / 3
More pressure means a softer hit. Easier on the skin, less trauma, helps avoid blowouts and overworking.
Sharp 1 / 2 / 3
Push harder and the machine instantly delivers more power. The hit ramps up exactly when needed, so lines and packing go in solid on the first pass.
2) +30% battery life
Up to 13 hours of work on a single charge, thanks to the most advanced battery cells available.
3) Three separate buttons
Softer press and better tactile feel compared to the previous generation. Fewer misclicks and a faster workflow.
Why we even offer the upgrade?
Because good tools deserve to be refined and kept alive — not thrown away every time a new version drops. That’s respect for our users and good engineering.
Why the upgrade price makes sense?
This isn’t a quick modification. We fully disassemble the machine, replace key components, and rebuild it from the ground up.
Time-wise, it’s almost the same as building a new machine. You’re getting a new brain inside a proven body — for far less than the price of a new unit.
| Characteristics | |
| TYPE | Accessories |
Shipping
We ship worldwide from Austria to over 250 countries.
Orders over €549 qualify for free international shipping.
For orders below this amount, a flat €50 shipping fee applies.
Please note: Customs duties or taxes may apply depending on your country’s regulations.
Should the Buyer refuse to pay any applicable taxes and/or customs duties within the Buyer's country, all expenses incurred in connection with the delivery of the Product (including both the shipment to the Buyer and the return shipment to the Seller) shall be borne by the Buyer. The corresponding amount shall be deducted from any refund issued for the Product.
Important notice for US customers:
Due to recent changes in US import regulations, US Customs is currently charging extremely high import duties on aluminum and steel equipment. In many cases, these charges may reach USD 1,200–1,500 or more per shipment, which can be two to three times the price of the product itself.
These charges are imposed directly by US Customs and are completely outside of our control. All import duties and customs fees are collected from the recipient and are not included in our product or shipping prices. We have no ability to reduce, waive, or refund these fees.
If a shipment is refused or not collected due to customs charges, the customer is fully responsible for all shipping costs, including delivery to the US and return shipping back to us.
Warranty & Returns
Not satisfied? You can return or exchange your machine within 14 days of receipt.
- Coil machines: 3-year warranty on all parts.
- Rotary machines: 1-year warranty on all components.
- Wireless Equipment: 1-year warranty.
- Grips: 1-year warranty on all components.
- Power supplies: 2-year warranty on the main unit, 1 year on the adapter.
- Clip cords & foot pedals: 1-year warranty. Only wires and pedals without visible external damages and signs of self-repair are eligible for exchange.
- Ultron 4 and Avenger 4 Pro (upgrade of Ultron 3 and Avenger 3 Pro): 1-year warranty on replaced parts.
- Refurbished machines: 1-year warranty, provided all warranty conditions are met.
Warranty excludes damages from misuse, impact, liquids, or unauthorized modifications.
For detailed warranty conditions and return steps, contact us at [email protected]
Need help?
We're here for you — always.
Email us at [email protected] or message us on Instagram.
