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> ipl/shr/laser multifuction > RF > Hazeen 448kHz Tecar Therapy Machine | Monopolar RF CET & RET for Physiotherapy
Model Number: RL-W20
Discover Hazeen's advanced 448kHz Tecar Therapy Machine. Combining Monopolar RF with CET & RET modes for deep tissue healing, pain management, and aesthetic lifting. Ideal for physiotherapy clinics.

The Hazeen 448kHz Tecar Therapy Machine represents a breakthrough in electro-medicine. By combining Monopolar Radio Frequency (RF) with Capacitive (CET) and Resistive (RET) electric transfer, this device offers a non-invasive solution for pain management, deep tissue healing, and aesthetic contouring. Whether you are looking to relieve chronic joint pain, accelerate post-sports muscle recovery, or perform facial lifting, Hazeen delivers professional-grade power up to 500W for clinics and rehabilitation centers.
Product Highlights:
✅ Non-Invasive & Painless: No downtime for patients (Surgery-free).
✅ Dual Mode Technology: CET for superficial tissues (Skin/Muscles) & RET for deep structures (Bones/Fascia).
✅ Rapid Effect: Generates endogenous heat (diathermy) to accelerate natural healing.
✅ Wide Application: From "Swan Neck" sculpting to sports injury recovery.

Tecar Therapy stands for "Capacitive and Resistive Electric Transfer." The Hazeen device operates at a specific frequency of 448 kHz. Unlike surface-level heating pads, this specific frequency allows energy to penetrate deep into biological tissues without causing superficial burns. It works by stimulating the body's natural physiological response: increasing local blood circulation, activating cellular metabolism, and accelerating tissue repair.
The Hazeen machine features two distinct operating modes to target different depths of tissue:
Capacitive Mode (CET): Using a ceramic electrode, this mode targets superficial tissues. It is highly effective for skin tightening, facial lifting, improving skin sagging, and treating muscle spasms. It boosts circulation in the dermis and superficial fascia.
Resistive Mode (RET): Using a metal electrode, RET targets deep tissues where water molecules offer greater resistance. This mode penetrates up to 9-12cm to treat deep muscles, ligaments, joints, and bones. It is the gold standard for deep pain management and breaking down deep fat deposits.
Physiotherapy & Rehabilitation
Pain Management: Effectively reduces acute and chronic pain, including lower back pain, sciatica, and arthritis.
Deep Tissue Healing: Accelerates recovery from sports injuries, tendinitis, and muscle strains.
Post-Surgery Recovery: Helps reduce edema, inflammation, and hematoma reabsorption.
Muscle Recovery: Relaxes overworked muscles and relieves neck & shoulder tension.
Aesthetic & Body Contouring
Skin Tightening: Stimulates collagen and elastin production to combat sagging skin.
Facial Lifting: Non-surgical face lift effect; improves wrinkles and jowls.
Body Sculpting: Reduces cellulite and aids in localized fat reduction.
Sculpt Swan Neck: Specifically targets the submental area and neckline for a graceful profile.
Q: Is the Hazeen 448kHz machine safe for facial treatments?
A: Absolutely. When used in Capacitive Mode (CET) , the energy is specifically calibrated for superficial tissues. It gently heats the dermis layer to promote collagen regeneration and facial lifting without damaging the skin surface. It is very safe for delicate areas like the face and neck.
Q: What is the difference between Hazeen’s RET mode and a regular massage gun?
A: A massage gun works on superficial muscles mechanically (vibration). RET mode uses Monopolar RF to generate deep heat (diathermy) inside tendons, joints, and bones. It treats the source of inflammation at a cellular level, rather than just relaxing the surface muscle.
Q: Can this device help with post-operative recovery?
A: Yes, 448kHz Tecar therapy is widely used in clinical settings to reduce post-surgical pain, control edema (swelling), and accelerate soft tissue repair. However, please consult the patient's surgeon for specific timing post-operation.
We offer not only products, but also our after-sales service.
We provide full-cycle support from R&D to after-sales, including customization, clinical training, and technical assistance. With three production bases (two in Guangzhou and one in Maoming), we operate a 15,000m² facility and have a professional team of over 100 employees. This solid manufacturing foundation enables us to meet diverse global needs.
Guided by the principle of "Quality First, Innovation Foremost," we are committed to delivering high-quality beauty solutions to our global partners, earning trust and praise from customers worldwide.