MiniFX | Compact RF + Vacuum Body Contouring Handpiece | Stern Aesthetic Solutions

InMode Handpiece MiniFX compact RF body handpiece by InMode

InMode · Compact RF Body Contouring Handpiece

MiniFX

A compact, precision RF and vacuum applicator designed for smaller, contoured areas — ideal for the neck, knees, inner thighs, and arms where targeted fat reduction and skin tightening is required. MiniFX delivers the BodyFX mechanism in a smaller footprint for precision body contouring.

Precision ApplicatorSmaller tip designed for contoured areas that BodyFX cannot access effectively

RF + VacuumSame combined RF and vacuum mechanism as BodyFX in a compact design

Targeted Fat ReductionLocalised adipose remodelling for small treatment zones and contour definition

No DowntimeNon-invasive treatment with immediate return to normal activity

Enquire Now

Clinically proven

SA distributor support

Training included

Areas Treated

MiniFX is designed for treatment areas that require a smaller, more precise applicator than BodyFX — particularly contoured zones and areas with thin overlying tissue.

Submental (Double Chin)

Non-invasive fat reduction and tightening of the submental area — an effective non-surgical alternative for mild-to-moderate double chin.

Knees

Inner knee fat deposits and skin laxity — the smaller applicator provides safe treatment around the knee's irregular contour.

Inner Thighs

Upper inner thigh fat reduction and tightening in a more controlled manner than the larger BodyFX applicator allows.

Arms

Localised bingo wing fat and skin laxity on the upper inner arm — MiniFX provides precise treatment of the arm's contoured anatomy.

Bra Fat & Axilla

Small fat deposits in the axillary fold and bra bulge area — accessible only with the compact MiniFX applicator.

Treatment Parameters

MiniFX uses the same RF and vacuum combination as BodyFX with a smaller applicator sized for contoured body areas. Energy settings, vacuum levels, and target temperatures are adjusted per area — typically lower than BodyFX due to thinner overlying tissue and proximity to structures requiring caution.

Area	RF Level	Vacuum Level	Target Temp	Sessions
Submental	Low–Medium	Low–Medium	40–42°C	4–8
Knees	Low–Medium	Low	39–42°C	4–8
Inner Thighs	Medium	Medium	40–43°C	6–10
Arms	Low–Medium	Low–Medium	40–42°C	6–8

Clinical Notes

Caution around bony prominences — reduce vacuum and RF settings near the knee, elbow, and clavicle. Apply conductive gel and maintain continuous movement. MiniFX can be combined with BodyFX in the same session for comprehensive multi-area treatments, treating larger zones with BodyFX and transitioning to MiniFX for precision areas.

Technical Specifications

Core technical parameters for the MiniFX. Contact your Stern Aesthetic Solutions representative for full clinical documentation.

Technology	RF energy + vacuum massage — compact applicator
Key Differentiator	Smaller footprint designed for contoured and hard-to-treat areas
Treatment Mechanism	Subdermal RF heating + vacuum-assisted adipose disruption
Downtime	None
Skin Types	Fitzpatrick I–VI
Treatment Schedule	4–10 sessions, weekly to biweekly
Compatible Workstations	EmpowerRF, Optimas Max

FAQs

Common questions about MiniFX. Contact Stern Aesthetic Solutions for clinical guidance specific to your practice.

MiniFX and BodyFX use the same combination of RF energy and vacuum massage. The difference is applicator size — MiniFX is smaller and designed for contoured areas that the larger BodyFX applicator cannot treat effectively, such as the submental area, knees, inner arms, and bra fold. They are often used in the same session — BodyFX for large areas and MiniFX for precision zones.

Yes — submental fat reduction is one of MiniFX's primary applications. The compact applicator fits precisely under the chin, and the combined RF and vacuum mechanism reduces localised fat and tightens the overlying skin. Most patients see meaningful improvement over 4–8 sessions. For more aggressive submental fat reduction, it can be combined with Aviva or other surgical-grade procedures.

Platform Compatibility

Compatible Workstations

MiniFX is compatible with InMode workstations available through Stern Aesthetic Solutions.

By InMode

EmpowerRF

InMode's multi-functional aesthetics and women's wellness platform. Compatible as a driving workstation for this handpiece.

View workstation

By InMode

Optimas Max

InMode's flagship multi-technology platform combining laser, RF, and light-based applications in one device.

View workstation