XF-680 4D RF Skin Tightening System | XERF-Compatible Dual-Frequency RF

XF-680 4D RF Skin Tightening System — Dual-Frequency Monopolar RF with ICD Cooling

Simultaneous 6.78MHz + 2MHz delivery reaches SMAS layer. Real-time impedance feedback, Wave Fit Pulse technology, CE approved. XERF-compatible technology for clinics and distributors.

6.78MHz + 2MHz Dual RF
3 Depth Settings
ICD Cooling
10 Intensity Levels
CE Approved
XF-680 4D RF Skin Tightening System - Main Console with Dual-Frequency Monopolar RF

Product Overview

XF-680 Handpiece with Spider-Pattern Effector Tip - Dual-Frequency RF Energy Delivery

The XF-680 is a non-invasive dual-frequency monopolar RF system that delivers simultaneous 6.78 MHz and 2 MHz radiofrequency energy. Unlike single-frequency RF devices, the dual-frequency approach treats skin across shallow, middle, and deep layers in a single pass — reaching the SMAS (Superficial Musculoaponeurotic System) layer at approximately 4.5mm depth for comprehensive skin tightening and collagen remodeling.

The system features Wave Fit Pulse technology which divides each treatment shot into 12 sub-pulses in a wave-like energy pattern, paired with Integrated Cryogen Delivery (ICD) for simultaneous cooling. The 3-way spider-pattern handpiece tip ensures uniform energy distribution without edge heat accumulation. Real-Time Accurate Impedance Feedback continuously adapts energy output to each patient’s unique skin profile for safe, personalized treatments.

Technology
Dual-Frequency Monopolar RF
Frequencies
6.78 MHz + 2 MHz
Depth Settings
3 (Shallow / Middle / Deep)
Cooling
Integrated Cryogen Delivery
Intensity Levels
10 Adjustable Levels
Certification
CE Approved

Technical Specifications

Parameter Specification
Model XF-680
Technology Dual-Frequency Monopolar Radiofrequency (RF)
RF Frequencies 6.78 MHz + 2 MHz (simultaneous delivery)
Depth Settings 3 — Shallow (Dermis), Middle (Dermis to Superficial Fat), Deep (Dermis to SMAS ~4.5mm)
Intensity Levels 10 adjustable levels
Pulse Technology Wave Fit Pulse — 12 sub-pulses per shot
Cooling System Integrated Cryogen Delivery (ICD) — simultaneous cooling per sub-pulse
Impedance Feedback Real-Time Accurate Impedance Feedback
Handpiece Tip 3-way Spider Pattern — uniform energy distribution
Treatment Area Face & Neck
Treatment Time 30 – 60 minutes per session
Recommended Sessions 1 – 3 sessions, 4 – 6 weeks apart
Shots per Session ~900 shots (full face + neck)
Skin Types Fitzpatrick I – VI
Power Supply 100 – 240V, 50/60Hz
Certification CE Approved
Warranty 2 Years
Downtime None
Numbing Required Not required

Key Features

Dual-Frequency Simultaneous RF

6.78 MHz + 2 MHz delivered simultaneously in a single pass. Treats from superficial dermis down to SMAS layer (~4.5mm) for multi-depth collagen stimulation that single-frequency devices cannot achieve.

Wave Fit Pulse Technology

Each treatment shot is divided into 12 sub-pulses with energy moderated in a wave-like pattern. This ensures comfortable heating to remodeling temperatures while minimizing discomfort — no numbing required.

Integrated Cryogen Delivery (ICD)

Every RF sub-pulse is paired with a simultaneous cryogen cooling sub-pulse. The epidermis stays protected while deep dermal layers reach therapeutic temperatures for safe, comfortable treatments.

Spider-Pattern Energy Distribution

The 3-way spider-web radiation pattern delivers uniform energy across the treatment tip, preventing edge heat accumulation — a common pain point with conventional monopolar RF devices.

Real-Time Impedance Feedback

Built-in Accurate Impedance Feedback continuously measures skin impedance before and during each pulse, adapting energy output in real time to each patient’s unique skin profile for personalized safety.

Zero Downtime, No Numbing

Patients walk in and return to daily activities immediately. The ICD cooling + Wave Fit Pulse combination means most patients require no topical anesthetic. Suitable for Fitzpatrick skin types I through VI.

Treatment Applications

Skin Tightening
Collagen Remodeling
Facial Contouring
Jawline Definition
Lower Face Lifting
Neck Rejuvenation
Fine Line Reduction
Skin Texture Refinement
Periorbital Rejuvenation

XF-680 vs Traditional RF vs RF Microneedling

Dimension XF-680 Traditional RF RF Microneedling
Frequency 6.78 MHz + 2 MHz Dual 1 – 2 MHz Single 1 – 2 MHz + Needles
Depth 3 Levels (Dermis → SMAS 4.5mm) Deep Dermis Only 0.5 – 3.5mm (needle-dependent)
Invasiveness Non-Invasive Non-Invasive Minimally Invasive (needles)
Cooling ICD (Cryogen per Pulse) Cryogen Spray or None None / Topical Only
Numbing Not Required Sometimes Required Always Required
Downtime None None to Minimal 1 – 3 Days Redness
Energy Pattern Spider-Web Uniform Single Point Needle Array
Session Time 30 – 60 min 45 – 90 min 30 – 45 min

What’s in the Box

Main Console
×1 — XF-680 with LCD display & built-in ICD cooling
Handpiece
×1 — 3-way Spider-Pattern Effector
Effector 05
×10 — Narrow & delicate areas
Effector 10
×10 — Small & curved areas
Effector 40
×10 — Full-face & standard coverage
Effector 60
×10 — Large & thicker treatment areas

Effector Tips Are Consumables

The 40 included effector tips are single-use consumables. Reorder replacements from us anytime to keep treatments running without interruption.

  • $80 USD per tip — sold individually
  • ~600 shots per tip — each tip is rated for about 600 firings
  • ~900 shots per full-face + neck session — a single treatment uses more than one tip

We recommend keeping a buffer of replacement tips on hand so you never have to pause a patient's treatment schedule.

Return on Investment

$300 – $800
Average Revenue per Session
$26K – $70K
Monthly Revenue Potential
< 2 Weeks
Estimated ROI Timeline
Treatments per Day 4 – 6 sessions
Revenue per Day $1,200 – $4,800
Working Days per Month 22 days
Monthly Revenue Potential $26,400 – $70,400

Request Wholesale Quote →

Get Wholesale Pricing on the XF-680 RF Skin Tightening System

Dual-frequency 6.78MHz + 2MHz monopolar RF. ICD cooling, Wave Fit Pulse, CE approved. Worldwide shipping available for clinics and distributors.

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Frequently Asked Questions

What is the XF-680 4D RF System?
The XF-680 is a non-invasive dual-frequency monopolar RF skin tightening device that delivers simultaneous 6.78 MHz and 2 MHz radiofrequency energy. It treats skin across three depth settings (Shallow, Middle, Deep) reaching the SMAS layer at approximately 4.5mm. Key features include Wave Fit Pulse technology (12 sub-pulses per shot), Integrated Cryogen Delivery (ICD) cooling, and Real-Time Accurate Impedance Feedback for personalized treatments.
How does dual-frequency RF differ from traditional single-frequency RF?
Traditional RF devices operate at a single frequency (typically 1–2 MHz) and primarily target one skin depth. The XF-680’s simultaneous 6.78 MHz + 2 MHz dual-frequency approach treats multiple tissue depths in a single pass — from superficial dermis down to the SMAS layer. This enables comprehensive collagen stimulation that single-frequency devices cannot achieve without multiple passes at different settings.
Is XF-680 the same as XERF?
The XF-680 is a XERF-compatible alternative built on the same dual-frequency monopolar RF platform (6.78 MHz + 2 MHz). It shares the core technology of Wave Fit Pulse, ICD cooling, spider-pattern energy delivery, and real-time impedance feedback found in the XERF system by Cynosure Lutronic. It offers comparable clinical results at a wholesale price point accessible to clinics and distributors.
Do patients need numbing cream?
No. The Integrated Cryogen Delivery (ICD) cooling system delivers a cryogen sub-pulse simultaneously with every RF energy sub-pulse, protecting the epidermis throughout treatment. Combined with Wave Fit Pulse technology’s graduated energy delivery, most patients describe the sensation as a gentle warmth — no topical numbing required.
How many treatments are recommended?
Most patients achieve optimal results with 1–3 treatments spaced 4–6 weeks apart. Some patients see an immediate visible lift post-treatment due to collagen fiber contraction. Progressive improvement from new collagen production develops over 2–3 months, with continued improvement up to 6 months. Annual maintenance treatments are recommended.
What areas can be treated?
The XF-680 is designed for face and neck treatments. With four specialized effectors (05, 10, 40, 60), practitioners can address: periorbital fine lines (Effector 05), small curved areas like nasolabial folds (Effector 10), full-face coverage (Effector 40), and larger treatment zones (Effector 60).
Is there any downtime?
No. The XF-680 treatment is completely non-invasive with zero downtime. Patients may experience mild transient redness that typically resolves within minutes. They can return to work and daily activities immediately after treatment. It is recommended to avoid saunas and excessive sun exposure for 48 hours post-treatment.
What certification does XF-680 have?
The XF-680 is CE approved (European Conformity) for medical device safety and performance standards. It is suitable for Fitzpatrick skin types I through VI and operates on universal power (100–240V, 50/60Hz) for worldwide compatibility.

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