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Portable CET RET 448KHz RF Machine


  • Expert CET RET 448 KHz RF

  • 20 changeable intensity levels

  • Two operating handles

  • Whole body & face treatment

  • Treatment heads: 30mm, 40mm, 50mm, 60mm t

How it works

Working Principe

By RET (resistive electric transfer) and CET (capacity electric transfer) methods, mono-pole RF at a stable frequency of 448KHz penetrates into subcutaneous fat, generating heat to accelerate cell metabolism and collagen regeneration to lift skin, enhance immunity, promote blood circulation and lymphatic detox, reduce fat, relieve muscle and joint pain.

What is CET RF ?

Capacitive Electric Transfer (CET) is a method that allows the RF electrical current to be transferred “by capacity” (principle of the electrical capacitor) to patient’s body via a moveable external application electrode covered with an insulating film which acts as dielectric and the body acts as a second plate of the capacitor. A return plate closes the circuit. The electric circulation through the resistive medium formed by the live tissues increases its temperature.

What is RET RF ?

The Resistive Electrical Transfer (RET), different from the CET in that basically the application electrode is not insulated, allowing the current to be transferred directly to the patient with less dispersion, thus obtaining an increase in temperature at a greater depth.



  • Reduce fat

  • Get rid of cellulite

  • Alleviate joint and muscle pain

  • Skin tightening and lifting

  • Cut down on creases

  • Make skin more radiant

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Main Features

4 1

Treatment Handles & Heads


Black one is CET Capacitive Electric Transfer

  • Ceramic electrode with insulation
  • Transferred current based on capacity
  • Under skin 3~5cm
  • Efficient at relieving pain and raising skin

Sliver one is RET Resistive Electric Transfer

  • Electrode made of stainless steel (not insulated)
  • Direct current transfer to the patient
  • Under skin 9~12cm
  • Efficient in removing subcutaneous fat

Machine Structure


Machine Parameter

Model number GN247
Technology CET RET 448KHz RF
Type Desktop
Input voltage AC110V-240V
Handle quantity 2pcs
RF frequency 448KHz
Power 350W
RST heads 4pcs (30 / 40 / 50 / 60mm)
CST heads 4pcs (30 / 40 / 50 / 60mm)
Cooling system Air cooling
Screen size 10.4 inches
Energy 1-20 levels
Product size 36.2*32*20.5cm
NW 5.5kg

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