Fat Burning 4D Rollaction 4D Rollactive Pro
Multifunctional System: Addresses fat reduction, cellulite reduction, body contouring, circulation enhancement, and fascial release; suitable for use on multiple areas of the body.
Flexible & Adjustable: Features three roller heads, six speed levels, and various preset programs to suit different body types and treatment goals.
Description
Technical Parameters
Product Overview
Benomi's 4D Rollactive Pro is a body contouring workstation that layers five distinct technologies into one treatment cycle: motorized rolling massage, 448 kHz radiofrequency diathermy, infrared warmth, electrical muscle stimulation, and quadruple-output ultrasonic cavitation. Rather than targeting fat through a single pathway, the device attacks it from several angles at once. The rollers mechanically compress and release tissue, the RF heats deeper layers, the infrared improves surface circulation, the EMS activates muscle fibers, and the cavitation disrupts adipocytes so the lymphatic system can clear them. The result is a treatment that feels like a structured deep-tissue massage while delivering measurable changes in circumference, skin texture, and muscle tone.
The console is engineered for daily clinic use. It houses a compact motor driving three different roller head profiles across six speed settings. A pressure sensor halts the rollers if excessive force is applied. Built-in programs cover anti-cellulite work, fat reduction, skin firming, circulation enhancement, muscle contraction, and sports recovery massage. Operators can follow the presets or adjust each parameter manually. The 4D cavitation function delivers four times the energy of a conventional single-head ultrasonic system, which shortens the time needed to see visible contour changes.

Key Advantages
Simultaneous Multi-Energy Action
The real strength of the Rollactive Pro lies in its ability to run rolling, RF, infrared, EMS, and cavitation in overlapping sequences. Each modality reinforces the others: mechanical massage loosens fibrotic tissue, RF warms the fat layer, cavitation breaks cell membranes, and EMS tones the underlying muscle. A single session therefore produces a more complete physiological response than any of these energies could generate alone.
448 kHz RF for Deeper Thermal Remodeling
The radiofrequency current penetrates beyond the dermis to heat subcutaneous adipose tissue. This raises local metabolic turnover, supports long-term fat volume reduction, and triggers fibroblast activity that firms the overlying skin over time. Unlike surface heating, the temperature increase occurs where it matters for body sculpting.
True Mechanical Massage Without Suction
The motorized rollers are designed to imitate the palm, heel, and finger pressure of a manual therapist. This breaks up adhesions, encourages lymphatic return, and reduces fluid retention without the bruising and capillary damage often associated with vacuum-based body devices. Patients typically describe the sensation as firm but pleasant.
4D Cavitation Output for Faster Fat Breakdown
Ultrasonic energy creates microscopic cavitation bubbles within fat tissue. When these bubbles collapse, they damage fat cell walls and release stored triglycerides. The quadruple-output design means more fat cells are affected per pass, which translates into fewer sessions for the same degree of reduction.
EMS Adds Muscle Definition
Electrical stimulation forces contractions in the muscle layer beneath the treated fat. This improves local tone and firmness, especially in the abdomen, buttocks, and thighs, where skin laxity and weak muscle support often coexist with stubborn fat. The result is a more athletic contour rather than simple volume loss.
Six Speeds and Three Roller Heads
The operator can slow the rollers for sensitive areas or increase speed for dense tissue. Three interchangeable head shapes allow the machine to adapt to different body regions, from broad zones like the back to curved areas like the inner thigh. The pressure sensor adds an extra layer of patient safety.
Structured Programs for Consistent Results
Every treatment goal has a corresponding preset: anti-cellulite, fat reduction, firming, circulation, contraction, and sports massage. This keeps outcomes consistent across different staff members, while leaving room for experienced practitioners to customize energy levels and treatment time.
No Recovery Period Required
The procedure is entirely non-invasive. Clients can return to work or exercise immediately after a session. The goal is fat reduction and silhouette improvement, not scale weight loss, which makes it appropriate for individuals who are already fit but struggle with localized deposits or cellulite.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Name | Fat Burning 4D Rollaction 4D Rollactive Pro |
| Technologies | Rolling massage, 448 kHz RF, infrared, EMS, 4D cavitation |
| Roller Heads | 3 interchangeable profiles |
| Roller Speeds | 6 levels |
| RF Frequency | 448 kHz |
| Cavitation Output | 4D ultrasonic, 4× conventional energy |
| EMS | Adjustable intensity |
| Infrared | Integrated surface warming |
| Safety Feature | Pressure sensor with automatic roller stop |
| Treatment Programs | Anti-cellulite, fat reduction, firming, circulation, contraction, sports massage |
| Display | Touchscreen |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Certifications | ISO 13485, CE, FDA |
| Warranty | 2 years |



Ideal Settings
Medical spas and body clinics offering non-surgical fat reduction and cellulite management.
Beauty salons looking for a premium body service with minimal consumable costs.
Wellness studios combining aesthetic treatments with muscle recovery and circulation care.
Postnatal centers addressing abdominal laxity and residual fat after pregnancy.
Sports therapy practices using the rolling and EMS functions for muscle recovery.
Weight management clinics pairing the device with dietary guidance for targeted reshaping.
Treatment Comparison
Case A: Thigh and Buttock Cellulite
A 38-year-old woman with Grade II cellulite underwent 10 anti-cellulite sessions over five weeks. The protocol combined rolling massage, RF, and 4D cavitation. By the end of the course, each thigh measured 3 cm smaller, and the dimpled surface appeared visibly smoother. She reported no bruising and described the sessions as relaxing.
Case B: Abdominal Contouring and Core Tone
A 34-year-old man with localized abdominal fat and weak core support completed 8 sessions using the fat reduction program followed by EMS contraction. His waist circumference dropped by 4 cm, and the abdominal wall felt firmer. Monthly maintenance sessions preserved the outcome.
Case C: Postpartum Body Restoration
A 31-year-old woman three months after childbirth presented with loose abdominal skin and residual fat. Twelve sessions combining RF skin tightening, rolling massage, and low-level cavitation produced a firmer, smoother abdominal contour. She felt comfortable in fitted clothing by the end of the course and continued with monthly maintenance.
Practitioner Feedback
"The multi-energy approach sets this machine apart. I can run rolling, RF, and cavitation together, and my clients see results after four or five visits. It is comfortable enough to be a relaxing service but powerful enough to deliver real contouring. The preset programs keep my newer staff consistent."
- Dr. Elena M., Aesthetic Clinic Director, Madrid
"We bought the Rollactive Pro for both beauty and recovery. The EMS and roller functions help our athletes rebound faster, while the RF and cavitation handle body sculpting for regular clients. The three head types make it easy to treat everything from the back to the arms."
- Marco V., Wellness Center Manager, Barcelona
"I avoid suction-based devices because they bruise my clients. This machine uses mechanical rolling instead, and the skin texture improvement is excellent. The 4D cavitation gives visible fat reduction without discomfort, and my clients rebook regularly."
- Sophie L., Spa Owner, Paris




Manufacturing and Certifications
Weifang Benomi Electronic Technology Co., Ltd. has designed and built professional aesthetic devices for more than 18 years. Production takes place in ISO-classified cleanrooms in Weifang, China. Each Rollactive Pro is assembled under documented quality controls and tested for full functionality before packing. The device holds ISO 13485, CE, and FDA certifications.
Benomi provides OEM and ODM customization, including branding on the console, touchscreen, roller heads, and packaging. A 24-hour online support team handles technical questions, and the modular design allows fast component replacement when needed.
Wholesale Policies and Customization Support
Minimum Order Quantity: One evaluation unit is available. Wholesale pricing starts at five units.
OEM/ODM Customization: Custom logos, colors, and interface branding. Free logo design assistance is included during quotation.
Packaging: Export-grade protective carton with foam. Branded packaging is optional for bulk orders.
Lead Times: Stock sample units ship within 3 business days. Customized orders take 7 to 18 business days.
Warranty: 2 years on the main unit, roller heads, and electronics.
After-Sales Service: 24-hour response via email, video call, or remote diagnostics. Warranty spare parts ship free of charge.
Training: Remote onboarding plus a video library included with the first order. On-site training can be arranged for larger purchases.


Frequently Asked Questions
How does the 4D Rollactive Pro differ from standard rolling machines?
Ordinary rolling devices rely only on mechanical pressure. This system adds RF, infrared, EMS, and quadruple-output cavitation, which together break down fat, firm the skin, and activate muscle. The combination delivers results that rolling alone cannot produce.
Is the treatment uncomfortable?
Most clients describe it as a warm, deep massage. The RF heat and roller intensity are adjustable, and the EMS feels like a mild muscle contraction. The pressure sensor prevents excessive force.
How quickly will I see changes?
For skin texture and cellulite, visible improvement often appears after four to six sessions. Fat reduction and contouring generally require eight to twelve sessions, with results continuing to improve as the body clears disrupted fat cells.
Will I lose weight on the scale?
The treatment targets fat reduction and body reshaping rather than overall weight loss. Many clients see smaller measurements and better muscle tone without a meaningful scale change. It works best alongside a healthy diet and regular activity.
Who should avoid this treatment?
Contraindications include pregnancy, active infections or open wounds in the treatment area, pacemakers, severe cardiovascular conditions, and active cancer. A medical history review should be completed before the first session.
What are the three roller heads for?
Each head is shaped for a different purpose. One covers large areas like the back and thighs, another suits smaller zones like the arms, and the third is designed for delicate or bony regions. The operator selects the appropriate head based on the treatment area.
How do I request pricing or a sample?
Fill out the inquiry form on this page with your clinic name, country, and whether you need a sample unit, wholesale pricing, or OEM branding. A product specialist will reply within one business day with a tailored proposal and current lead time. Your contact details stay confidential.
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