Eunsung
DUET Thermal & Fractional RF
Inner & Outer Beauty in 1
Technology Overview
The FOCUS DUAL represents a breakthrough in aesthetic technology by combining RF Multi-Needle and High-Intensity Focused Ultrasound (HIFU) in a single platform. The RF component features multiple needle configurations (10-pin, 25-pin, and 36-pin) in both insulated and non-insulated variants, with adjustable depth from 0.5mm to 3.5mm and real-time impedance control for safety. The HIFU component utilises Transhole Transducer technology with dual frequencies (4MHz and 7MHz) and three depth cartridges (1.5mm, 3.0mm, and 4.5mm) for precise energy delivery at different tissue depths. This dual-technology approach enables comprehensive treatment from superficial skin resurfacing to deep tissue lifting.
Clinical illustration: How RF technology targets different skin tissue layers
Key Applications & Indications
Skin Laxity
Fine Lines
Wrinkles
Acne
Acne Scars
Body Contouring
Skin Tightening
Clinical Advantages
Real Dual-depth HIFU with 4MHz and 7MHz frequencies
Adjustable Depth from 0.5mm to 3.5mm for RF needles
Real-Time Impedance Control for patient safety
Minimal Downtime of 24-48 hours
Multiple needle configurations (10/25/36 pin, insulated/non-insulated)
Three HIFU depth cartridges (1.5mm, 3.0mm, 4.5mm)
Transhole Transducer technology for uniform energy delivery
Technical Specifications
| Parameter | Specification |
|---|---|
| Technologies | RF Multi-Needle + HIFU |
| RF Needle Configs | 10-pin, 25-pin, 36-pin (Insulated/Non-Insulated) |
| RF Depth Range | 0.5mm - 3.5mm |
| HIFU Frequencies | 4MHz and 7MHz |
| HIFU Depth Cartridges | 1.5mm, 3.0mm, 4.5mm |
| Safety Feature | Real-Time Impedance Control |
| Downtime | 24-48 hours |
| Certification | MDA Certified |
Ideal Patient Profile
Early intervention patients in their 30s-40s seeking preventive anti-aging treatments with minimal downtime. Also suitable for patients requiring both superficial skin refinement and deeper tissue lifting in a single session. The versatile platform addresses multiple concerns from acne to skin laxity, making it ideal for clinics seeking a comprehensive treatment solution.