Cavispa RF Core EX

Pentrated into deep muscles with double wave EMS!
Equipped with a BUST Mode, enabling total care for the whole body
In addition to the waterproof feature, the device is equipped with radio frequency/cavitation/EMS functions which are popular beauty salon/spa treatments. Cavitation targets the areas of concern by vibrating the skin with powerful 330 kHz ultrasound waves. "Double-wave EMS is a limited function only available for Cavispa Core EX, reaching inner muscles with its combined waves of medium and low frequencies. In addition, the device is equipped with a BUST Mode, realizing total body care for the face, body, and bust.

Cavispa RF Core EX

Chosen #1 for 2 years in a row
Source: “Marketing Trends Data for Beauty Appliance/Health Appliances 2020” (Fuji Keizai Co., Ltd.)
Performance for 2018–2019

No.1

Features

3-in-1! A complete body care beauty device

YA-MAN’s unique new technology and design have created 1 MHz radiofrequency warming function which warms the skin deeper,* targeting broader areas with less time.

*: Penetrates to stratum corneum

Three roles in one

SONIC (cavitation)

Equipped with 120% Powered Cavitation!*

Treatment that vibrates the skin with 330-kHz ultrasound waves. Stimulates the skin with cavitation for silky smooth skin.

*: Compared with conventional YA-MAN products
Note: The levels cannot be adjusted.
*Vibrations automatically strengthen and weaken.

Cavitation melts lard!

*This video shows an experiment confirming that it is possible to melt lard using the cavitation function of Cavi Spa RF Core. The video was filmed in a special experimental environment. Do not attempt to replicate the experiment at home, as this may cause the product to malfunction.

RF (Radio Frequency)

Treatment that warms the skin both deeply* and for a long periods of time!

Radio frequency (RF) is a function that has been researched for the purpose of warming the skin using high frequencies. Using 1-MHz radio frequencies (which are also used at Professional Salon and Spas) to warm the skin creates more appropriate conditions for treatment.
Unlike a commonly used heating type, this device is characterized by its ability to warm the skin both deeply* and for a long periods of time. Use at a level where the area of treatment becomes warm gradually and feels comfortable.

*: Penetrates to stratum corneum

Treatment that warms the skin both deeply* and for a long periods of time!

*The device shown in the video is HRF-17: Cavi Spa RF Core

EMS

Also recommended for those who dislike exercising!

This device "exercises muscles through direct electrical stimulation to the" muscles. This popular device stimulates the muscles simply by placing it against the skin, making this a perfect solution for those who do not like exercising. Be sure to use the device at a level that feels comfortable.

Note: Do not increase the level to the point where you feel an unpleasant tingling sensation.
*Sensations may be felt differently when using the device under and out of water.

*The device shown in the video is HRF-17: Cavi Spa RF Core

BUST Mode

Equipped with ‘BUST Mode’ for caring for the bust area!

If you’re becoming more and more concerned about your bust lacking its firmness, the reason may be that the muscles around your bust (pectoralis major) have weakened. The BUST Mode of Cavi Spa RF Core EX reaches the difficult-to-exercise muscles around the bust efficiently with radio frequencies and double-wave EMS, specially developed for bust care. The important point of this function is that the skin is lifted from the back and moved to the bust. BUST Mode cares for the bust area by maintaining a beautiful body contour.

Bust mode

Turn your bath time into beauty treatment time

The device’s main unit is waterproof (equivalent to the IPX7), making it possible to use the device during bath time.
It is said that metabolism generally rises collaterally with body temperature. Use the device during your relaxation time in the bath to achieve efficient body care.

Turn your bath time into beauty treatment time

Design simplicity and comfortable usage

A round-shaped design that fits in the palm of your hand

Taking into a consideration of how the hand moves when the device is being used, this product was designed as round-shaped and able to fit in the palm of your hand.

Simple button operation

Push and hold any mode button to switch the device on or off. Press any mode button to switch modes.

Adjust the level to suit your preferences

It is possible to select the RF output level (3 levels) and EMS level (6 levels) according to your preferences or how you are feeling on that day. Please select the intensity level you feel most comfortable with.

Automatic-off safety function

The device will automatically switch off 10 minutes after it has been turned on. In addition, if the temperature sensor determines that the main unit is overheating, the device will automatically switch off.

*Equivalent to the IPX7 waterproofing level (JIX specifications). The device can be used while you are taking a bath or showering.

Turn bath time into beauty treatment time

YA-MAN’s original Double-Ring Electrode

YA-MAN’s original Double-Ring Electrode

To enable you to utilize 1-MHz RF (radio frequency) efficiently at home, Cavispa RF Core has been equipped with YA-MAN’s original Double-Ring Electrode. This electrode provides authentic beauty-salon-level care, with the bumps on the electrode massaging away tension as a wide area of skin is deeply warmed.

A made-in-Japan beauty device loved by the world

A made-in-Japan beauty device loved by the world

YA-MAN is the specialist in manufacturing beauty devices that has been leading the industry for over 40 years. Cavispa series is a made-in-Japan beauty device developed by YA-MAN. Its cutting-edge technology is applied to home beauty devices. Enabling users to have authentic body treatments, the quality of the Cavispa series is loved by people throughout the world.

How to Use

Efficient body and face care combining 3 functions

This device enables you to treat areas of concern with your preferred operating mode.

3 functions

When first beginning to use the device, be sure to operate radio frequency (RF)/EMS functions at Level 1 until you become familiar with the device.

Cavispa RF Core EX
how to use

SPEC

Cavispa RF Core EX
Product Code
HRF-18T
Product Name
Cavispa RF Core EX
Functions
  • RF 1MHz
  • CAVI 330kHz
  • Waterproof

  • Global
Charging Time
approx. 3 hours
Operating Time
approx. 30 min.
Recommended Usage
2-3 times a week (for each body part)
Size
approx. W83 × D116 × H97 mm
Weight
approx. 307g
Country of Origin
Japan
Accessories
AC adapter, Stand, USB charging cable, User's Manual

FAQ

Can I use the device in the bathroom?
Yes. The device is waterproof, so it is possible to use it in the bathroom (equivalent to IPX7). However, please do not leave the device submerged in hot or cold water for an extended period of time. Do not use the device in hot springs (spas) or warm water containing bath salts. Also, if it is difficult to move the device, place it gently against the skin while moving it.
Is there a recommended way of using the device?
We recommend that you use the device while you are bathing or just after your bath, when your body is warmed up. Use the device to loosen your muscles and relax your body.
Can the device be used in a sauna or rock spa?
Never use the device in a sauna, rock spa, or other hot place, as the device could overheat and cause burns.
Can I use the device in places other than the bath?
Yes. When using the product in a room other than the bathroom, please be sure to apply water or gel. If your skin is dry, it will be difficult for ultrasonic waves, RF and EMS to be transmitted to your skin.
Is it OK for me to use the device if I have sensitive skin?
Please refer to the “Skin Pre-testing” section (p. 13) when using the product for the first time and check the condition of your skin. If your skin experiences no abnormalities, use the device normally.
If you perceive any skin abnormalities, stop using the device immediately. If you are uncertain as to whether it is safe to use the device, consult a physician prior to use.
What kinds of cosmetic products should I use?
You can use your regular skin lotion, beauty serum, or gel. However, do not use the following cosmetics, as their use with the device may cause skin problems or damage the device.
  • Cosmetics not appropriate for use
  • - Oils
  • - Scrubs
  • - Body soap
  • - Invigorating skin lotions
  • - Lotions or massage gel with warming effects
  • - Lotions or massage gel with fat-burning ingredients
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