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Nubway TRF3

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Nubway Dermatology & Aesthetics

Nubway TRF3

Product Code: DAA-LAET-4097

Needles open the path; radio frequency finishes the work beneath.

Two pen handpieces dock on either side of a desktop touchscreen console, and a return electrode plate completes the monopolar circuit, so radiofrequency delivered through the needle tips heats the dermis to remodel scars, pores, and texture.

Sections

Radiofrequency & Ultrasound Devices

Categories

Dermatology & Aesthetics

Condition

New

Origin

China

Seller Type

Certified Professional Seller

CE & ISO Certified

Global Shipping

Supplier: Medigear

Nubway builds the TRF3 as a desktop monopolar radio frequency microneedling system for aesthetic and skin clinics treating scarring and skin texture. Two slim pen handpieces sit in holders on either side of a central touchscreen, which shows treatment tabs, a handpiece-over-skin graphic, and POWER and TEMP sliders. A return electrode plate on its own lead lies under the client to close the circuit. A rotary control and indicator sit on a panel to the right of the screen. It has no laser, no light source and no vacuum function.

The return plate is what defines how the TRF3 works. In a monopolar system, current passes from the needle tips through the body to the plate, so heat spreads through the tissue surrounding each needle track on its way to the plate. That is why clinics choose monopolar for deeper remodelling, and why plate placement, good contact, and attention to metal implants belong in every protocol.

Nubway has released no separate datasheet for the TRF3, so its RF frequency and power, temperature range, needle depth range, cartridge types, pulse settings and electrical rating come from the manufacturer's configuration sheet. The enquiry team supplies that sheet with the quotation, along with the instructions for use and the cartridge price list.

The quotation states the dimensions and weight for the TRF3. Medigear.uk offers it to buyers in more than 80 countries, and the enquiry team provides stock and lead time.

The TRF3 belongs in aesthetic clinics, dermatology practices, skin clinics and doctor-led cosmetic practices that treat scarring and skin quality. It mainly treats atrophic acne scarring on the cheeks and temples, enlarged pores and rough texture, fine lines and crepey skin on the face, neck, and décolletage, and stretch marks on the abdomen, hips, and thighs. Mature surgical scars and laxity around the jawline are common additions.

Depth control is the practical reason to buy a microneedling system with radio frequency. The operator sets shallower passes for pores and fine lines and deeper passes for scars and stretch marks, all from the same pen and console. With monopolar delivery, heat spreads around each needle track, which suits clinics focused on deeper remodelling. Two docked pens let the operator keep different cartridges ready for face and body in one appointment.

Consultation needs to be careful and specific. Expect redness and swelling for a few days, pinpoint marks and some discomfort during treatment, usually managed with numbing cream. Results build gradually across a course, and deep tethered scars may need other treatments as well. Clients with active acne, keloid tendency or metal implants near the current path need a different plan.

Dermatology groups and hospital cosmetic units typically purchase through procurement teams that want documentation filed before approval. The conformity documentation those procurement routes require comes from the manufacturer and is shared by the enquiry team.

Deeper heat through the monopolar circuit

Current flows from the needle tips to the return plate, spreading heat around each track. That suits scar and stretch mark remodelling.

Depth set to the concern.

Needle depth is adjustable, so pores and fine lines get shallow passes,s and scars get deeper ones. One system covers a wide menu.

Suits a wide range of skin types

Heat is delivered below the surface through the needles, sparing much of the epidermis. Many clinics choose RF microneedling for darker skin with cautious settings.

Short social downtime

Most clients see redness and swelling for a few days. That makes courses easier to fit into work schedules.

Two pens ready at once

A pen docks on each side of the console so that you can load different cartridges for face and body. Changeovers within an appointment are quick.

Compact desktop format

The console sits on a worktop or trolley shelf beside the couch. Smaller treatment rooms can still offer the treatment.

Clear on-screen controls

POWER and TEMP sliders and treatment tabs sit on one touchscreen. Settings are quick to check and record.

A treatment with published evidence

RF microneedling for acne scars is supported by a growing body of controlled studies and reviews. Clinics can explain expected results with confidence.

Monopolar RF delivery

Radio frequency passes from the needle tips to a return electrode plate. RF frequency and power come with the configuration sheet.

Return electrode plate

A flat plate on its own lead sits under the client to close the circuit. We check for good contact before each session.

Two pen handpieces

Slim pens sit in holders on either side of the console. Each takes a needle cartridge.

Needle cartridges

Single-use cartridges carry the needle array. The quotation lists pin counts, needle types, and prices.

Adjustable needle depth

Set penetration depth for each treatment area. The configuration sheet lists the depth range.

POWER control

A slider on the touchscreen sets RF output. Output steps are described in the user manual.

TEMP control

A second slider sets a temperature-related parameter shown on the screen. Its function and range are set out in the configuration sheet.

Touchscreen console

A central touchscreen shows treatment tabs and a handpiece graphic over layered skin. The configuration sheet includes the screen size.

Side control panel

A rotary control and indicator sit to the right of the screen. The user manual explains their functions.

Front function buttons

Two buttons along the bottom of the screen start and confirm operations. The user manual lists their roles.

Treatment programmes

The manufacturer's user manual sets out programmes for the face, neck, and body. Familiarisation covers the standard routines.

Desktop housing

The console sits on a worktop or trolley shelf. Dimensions and weight are included in the quotation.

Mains-powered operation

The TRF3 runs from mains electricity. Supply voltage and rated input appear on the declaration of conformity.

Profound front badge

The photographed console carries a Profound badge. OEM branding can be agreed upon at the time of order.

The TRF3 suits aesthetic, skin and dermatology clinics that want monopolar RF microneedling for acne scars, stretch marks, pores and texture on a compact desktop console. It is a poor fit for practices without sharps handling and aseptic routines, for clients with metal implants near the current path, and for buyers who need published specifications or a model-specific CE or UKCA certificate before shortlisting. Settle three things first: the configuration sheet with RF output, depth range and cartridge types; the price per cartridge, which drives every treatment's margin; and the instructions for use with the full exclusion list. Medigear.uk lists the TRF3 for business buyers worldwide and can arrange delivery, installation, commissioning, familiarisation and service cover. Ask the enquiry team for the configuration sheet, declaration of conformity, instructions for use, voltage version, and cartridge price list before ordering.

FAQ

Frequently Asked Questions

Everything buyers need to know about sourcing medical equipment through MediGear.

Fine needles penetrate the skin to a set depth, and radiofrequency current flows from the needle tips to a return plate placed elsewhere on the body. The current heats the tissue around each needle track, causing controlled injury that triggers collagen and elastin remodelling. The needle channels heal within days, while the deeper remodelling continues over the following months.

NNubway doesn't list separate TRF3 specifications on its product pages, so this page describes the console based on its product photography. The manufacturer's configuration sheet sets out RF frequency and power, temperature range, needle depths, cartridge types, and the electrical supply. That sheet arrives with the quotation and defines the TRF3 a buyer would receive.

The evidence is strongest for acne scarring. A 2025 systematic review in Clinical, Cosmetic and Investigational Dermatology pooled 16 studies with 481 patients and found that every study reported significant scar improvement, with results comparable to fractional CO2 and erbium lasers and shorter recovery. Side effects were mostly mild redness, swelling and scaling, and none of the studies tested the TRF3.

Typical indications are atrophic acne scars, enlarged pores, fine lines, crepey or lax skin on the face and neck, and stretch marks on the abdomen and thighs. Clinics also use it for surgical scars once they have matured. Deep, tethered scars often need subcision or other treatments alongside.

RF microneedling is often chosen for darker skin because the epidermis takes less heat than with ablative lasers. The 2025 review noted few cases of post-inflammatory hyperpigmentation in patients with skin types III to V, though data for type VI are limited. Conservative settings, a test patch and sun protection remain essential.

The manufacturer's instructions for use set out exclusions for the TRF3, available from the enquiry team before purchase. RF microneedling commonly excludes pregnancy, pacemakers and other implanted electronics, metal implants near the treatment or current path, active acne or infection, keloid tendency, bleeding disorders and recent isotretinoin. Gold threads and recent fillers in the area usually need a waiting period.

Where it is placed on the market for a medical purpose, the TRF3 is typically Class IIb under UK MDR 2002, or higher depending on use, as stated on the manufacturer's declaration of conformity, which the enquiry team shares. The needle cartridges are separate products that should carry their own sterility and conformity labelling. Northern Ireland follows the EU Medical Device Regulation, and the declaration shows the manufacturer's route there.

England's national licensing scheme for non-surgical cosmetic procedures, confirmed in August 2025, is not yet in force, so check where microneedling falls once the final procedure list is published. Some councils already register skin piercing or special treatments under local legislation, which can include microneedling. Scotland, Wales and Northern Ireland have their own regimes, so confirm the position with the local authority for each site.

Single-use needle cartridges are the main recurring cost, and their price per treatment decides the margin. Add numbing cream, skin preparation and aftercare products, sharps disposal through a clinical waste contract, and replacement return plates or plate pads. Ask the enquiry team for cartridge prices by type with the quotation.

Courses for scarring commonly run three to five sessions spaced about four to six weeks apart, with results building for several months after the last visit. Texture and pore treatments may need fewer. The manufacturer's user manual sets the depth and energy for each area.

The photographed unit shows a Profound badge on its front panel, and Nubway offers OEM branding, so the badge on a delivered console can be agreed upon at order. Ask for the written configuration, including the badge, screen language, and model name on the rating plate.