If you're comparing S Shape Cavitation Machine, here we have two options for your consideration: the Aristorm 4-in-1 and the newer 3D model. Both are non-invasive body-contouring systems, but they offer different features at different prices.
Here's how the two models compare in cavitation, laser options, ease of use, and price, so you can decide which suits your studio or salon. For a broader overview, see the 2026 S Shape Machine Buyer's Guide.
Meet the Two Machines
Aristorm S Shape Machine (4-in-1)
This compact desktop system combines 30K cavitation, RF, vacuum, and EMS + EL in one unit. Priced at $429 and weighing 5.5 kg, it is the smaller, lower-cost option of the two.
It is aimed at small beauty studios, beauty startups, etc. Its on-screen guide walks users through the handles and treatment areas, making it easier for beginners to learn the controls. However, users should still follow the operating instructions and safety guidance before starting.
3D S Shape Machine
The newer 3D model is aimed at professional use. Its ergonomic cavitation handle has a multi-angle design intended to follow the body's contours, with continuous vibration during use. It also includes 14 × 160mW lipo laser pads (650nm, 33W). The price is $1,050.
It is an option for salons and studios that want cavitation and laser treatments in the same system. Whether the additional features justify the price depends on the services you offer and how often you expect to use them.
Side-by-Side Comparison
Cavitation: 30K vs 3D Ergonomic
The Aristorm uses a 30K cavitation handle (30kHz) for areas such as the abdomen, arms, and thighs. For treatment guidance, see the S Shape Treatment Protocols.
The 3D model uses an ergonomic handle designed for multi-angle coverage along the body's contours. Handle shape, frequency, and power are different specifications; a higher wattage alone does not establish better results. To learn more about frequency, read the 30K vs 40K vs 80K Cavitation guide.
Lipo Laser: A Key Difference
The Aristorm has no laser lipo pads. Its four functions are cavitation, RF, vacuum, and EMS and El (Electroporation). The 3D model includes 14 × 160mW lipo laser pads (650nm, 33W).
If you plan to offer lipo laser treatments, the 3D is the only option of these two with that feature. If you do not need laser pads, the Aristorm may be sufficient. Consider your service menu and expected use rather than assuming the additional cost will pay for itself.
RF & Vacuum Specifications
The Aristorm includes a body CAVI + RF handle (40W) and a facial Suction + RF handle (40W, −73KPa).
The 3D model lists 110W / 81KPa for the body and 75W / 81KPa for the face. These specifications differ, but they do not by themselves establish treatment effectiveness, comfort, or suitability for back-to-back sessions. Follow each model's operating guidance.
Facial Functions (EMS & EL)
Both machines include an EMS + Electroporation facial handle, so neither requires a separate unit for that function.
For this comparison, the clearer distinctions are the body-treatment handles, laser pads, size, and price. If facial treatments are your priority, review each model's instructions and settings before choosing.
Size, Interface & Ease of Use
The Aristorm weighs 5.5 kg and includes guided on-screen steps. Its compact size may suit users with limited space.
The 3D model weighs 8 kg, measures 46 × 47 × 30 cm, and uses a touchscreen. Check that your workspace has room for the unit and its accessories. Allow time to learn the controls and safety procedures for either model.
Warranty & Shipping
Both models are listed with SureBeauty's 365-day warranty, 30-day money-back guarantee, and 3–5 day US delivery for US-warehouse products. Review the applicable warranty, return conditions, and delivery estimate before ordering.
With the same stated coverage, the main buying considerations are the features you need, available space, and budget.
Quick Comparison Table
Use this table to review the main specifications side by side:
| Feature | Aristorm S Shape (4-in-1) | 3D S Shape |
|---|---|---|
| Price | $429 | $1,050 |
| Cavitation | 30K, 80W | 3D ergonomic handle, 20W |
| Lipo laser | None | 14 × 160mW pads (650nm, 33W) |
| RF + Vacuum | Body 40W + Face 40W / −73kPa | Body 110W/81kPa + Face 75W/81kPa |
| Facial (EMS + EL) | Included | Included |
| Size / weight | 5.5 kg, compact | 8 kg, 46 × 47 × 30 cm |
| Interface | On-screen guided steps | Touchscreen |
| Stated warranty / shipping | 365-day warranty, 30-day money-back guarantee, 3–5 day US delivery | Same stated coverage and US delivery estimate |
| Intended users | Small beauty studios with a limited budget | Salons and studios seeking an integrated laser option |
Which One Should You Buy?
Base your decision on your budget, intended use, and treatment needs.
Choose the Aristorm S Shape Machine (4-in-1) if:
- You want a compact unit for a small beauty studio.
- Your budget is under $500.
- You prefer guided on-screen controls.
- You do not need lipo laser pads.
Choose the 3D S Shape Machine if:
- You run a salon or studio and want a broader set of treatment options.
- You prefer the ergonomic, multi-angle cavitation handle.
- You want integrated 160mW lipo laser pads.
- You have the space and budget for the larger unit.
Can You Start with One and Upgrade Later?
Yes. You can start with the Aristorm if it meets your current needs, then consider the 3D model if you later want its additional features. The smaller unit could remain useful as a backup, provided it still suits your treatment requirements.
Conclusion
The right choice depends on which features you will use. At $429, the Aristorm S Shape Machine (4-in-1) is the lower-cost, more compact option. At $1,050, the 3D S Shape Machine adds an ergonomic cavitation handle and lipo laser pads. Compare those differences with your budget and service needs rather than choosing on price or power alone.
FAQ
Q1. What is the main difference between the two machines?
The Aristorm uses a 30K cavitation handle and has no laser pads. The 3D model has an ergonomic cavitation handle and includes lipo laser pads. They also differ in size, interface, and price.
Q2. Does the Aristorm 4-in-1 include lipo laser pads?
No. Its four functions are cavitation, RF, vacuum, and EMS and EL. Of these two models, only the 3D model includes laser pads.
Q3. Is the 3D model worth the higher price for a small salon?
It may be if you plan to use the laser pads and prefer its cavitation handle. If those features are not needed, the Aristorm may be sufficient. Consider expected use and total costs; a higher purchase price does not guarantee better results or a faster return on investment.
Q4. Which model is more suitable for home use?
The Aristorm is the smaller, lower-cost option and offers guided controls. Before using either model at home, review its instructions, contraindications, and safety requirements.
Q5. Are body-contouring treatments the same as weight-loss treatments?
No. Non-invasive body-contouring procedures are intended to address appearance rather than overall weight loss. Suitability and results depend on the procedure and the individual; this does not establish the effectiveness of either machine.
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