Wireless ultrasonic precision tool
SOUSIC S02 turns delicate cutting into a smoother workflow.
Built for model makers, 3D print cleanup, and detail-heavy DIY, S02 combines 45W ultrasonic power, real-time auto-tuning, and a truly wireless form factor so the tool disappears and the making stays in focus.
45W
Ultrasonic cutting power for cleaner passes and less tearing.
40kHz
High-frequency vibration that keeps cuts controlled and refined.
3400mAh
Wireless runtime that keeps the bench clear and the motion fluid.
85°C
Automatic protection designed to keep long sessions stable.
Why makers switch
Most cutters interrupt the flow. S02 is built to protect it.
When materials change, cables drag, heat rises, and tool swaps pile up, precision work stops feeling precise. S02 is designed around the opposite experience: continuous motion, stable output, and less friction between each step.
Where ordinary tools slow you down
- Material density changes and the blade starts to drag.
- Cables limit your angle exactly when the cut gets delicate.
- Cutting, trimming, and polishing require too many hand-offs.
- Heat build-up makes long sessions feel inconsistent.
What S02 changes
- Auto-Tuning keeps resonance stable in real time.
- A wireless body frees your hands and your working angle.
- Seven blade types plus a polishing head compress the workflow.
- Thermal efficiency and shut-off protection support longer runs.
System-level advantages
Not just a stronger cutter. A more complete workstation in your hand.
Real ultrasonic power
45W output and 40kHz vibration help produce cleaner edges with less resistance on common model materials.
Adaptive stability
Auto-Tuning responds in 45ms to stay near the ideal resonance point even as load and temperature shift.
Wireless freedom
With a 3400mAh battery and no draggy cable in the way, the tool moves when your hand wants to move.
One-tool workflow
From rough cuts to edge cleanup and polishing, S02 reduces bench clutter and keeps momentum intact.
Performance
45W power that cuts clean instead of forcing its way through.
When a line matters, brute force is not the goal. S02 uses real ultrasonic output to move through ABS, PLA, and similar materials with a smoother feel and a more controlled finish.
- ABS and PLA up to 8mm
- Wood up to 5mm
- Cleaner edges with less visible tearing
Auto-Tuning
Precision that adapts instantly when the material changes.
Different densities, thicker corners, longer sessions, unexpected resistance. S02 keeps tracking the resonance point in real time, so the blade remains stable instead of stalling or dragging you off the line.
- ±17Hz tuning precision
- 45ms response time
- More consistent feel from start to finish
Freedom + visibility
Wireless handling with the exact status feedback you need.
S02 removes two of the most common sources of interruption at once. The cable is gone, and guesswork is gone with it. Battery level and power setting are visible at a glance, so you stay in control before the next cut begins.
- True wireless handling
- Up to 4 hours of runtime
- OLED readout for battery and power level
Workflow details
Every supporting detail is designed to keep the pace up.
7 blade types + polishing head
Cut, trim, refine, and finish without bouncing between separate tools every few minutes.
Magnetic blade storage
Blades stay close, swaps stay quick, and the bench stays calmer.
Thermal efficiency
An aluminum body and high conversion efficiency help long sessions feel more stable.
LED precision light
Fine detail work gets clearer when the blade path is lit exactly where you need it.
Balanced grip
An ergonomic shape helps the tool feel planted and confident during slower, detail-heavy cuts.
Built for the bench
Made for the moments where small details decide whether the work feels finished.
Model making
Refine edges, open tight shapes, and clean delicate contours without turning the process into a wrestling match.
3D print cleanup
Move from support removal to edge correction and surface finishing with fewer interruptions in between.
Hands-on DIY
Keep one compact tool ready for material shaping, finishing passes, and cleanup on smaller creative builds.
What it replaces
Fewer tools on the bench. Less friction between each step.
Instead of treating cutting, cleanup, and finishing as three separate jobs, S02 compresses them into one tighter system. That means fewer pauses, fewer reach-arounds, and fewer moments where the flow disappears.
- Cutting and trimming in the same tool body
- Blade swaps designed to stay fast and close
- One cleaner workflow from rough pass to final polish
Specifications
Technical data at a glance.
Launch bundles
Choose the setup that matches your workflow.
S02 + 16 blades for essential cutting work.
S02 + 16 blades + polishing head for broader finishing use.
S02 + 70 blades + polishing head + case for the full workflow.
Two devices with expanded accessories for paired or team setups.
Pricing, shipping, and bundle availability should follow the live checkout or campaign page.
Add-ons
Expand the toolkit without overcomplicating the bench.
Keep replacement blades, polishing heads, portable storage, and battery support close by so the tool can keep up with the way you actually work.
See it moving
Watch how S02 looks when the workflow stays uninterrupted.
56 seconds. No edits.
FAQ
Quick answers before you decide.
Is it beginner-friendly?
Yes. Start with a lower power level and a standard blade, then move into specialty tips once the hand feel becomes familiar.
What can it cut?
Campaign examples include ABS, PLA, and wood. Actual performance depends on thickness, density, and technique.
How long does it run?
Up to about four hours depending on power level, load, and the pace of use.
Is there thermal protection?
Yes. The device includes automatic shut-off protection at 85°C.
Ready to cut with less friction?
Upgrade the part of the workflow you touch every minute.
From rough cut to finishing pass, S02 brings power, control, and freedom into the same hand so the work can stay satisfying all the way through.