KUANYEW GY-40K-RF-M04 448kHz Warming and Vibration Massage Device

The KUANYEW GY-40K-RF-M04 is an electric handheld body and facial massage device with supplier-listed 448 kHz high-frequency operation, warming, and vibration massage. It is presented for beauty and body-care use and includes one main unit. Select the voltage and plug option that matches your local electrical supply.

Product Details

• Brand: KUANYEW
• Model: GY-40K-RF-M04
• Product type: Electric warming and vibration massage device
• Technology listed: 448 kHz high-frequency system
• Working principle listed: Warm and vibration massage
• Material: Metal
• Power source: Electric
• Battery: Not included
• Package quantity: One unit
• Certification listed: CE
• Origin listed: Mainland China

Voltage Options

• 110V US plug
• 220V AU plug
• 220V UK plug
• 220V EU plug

Choose the plug and voltage option that matches your local power supply. A plug shape adapter does not convert voltage. Check the product rating label before use, especially because the source contains both 110V and 220V references.

Use Information

The source describes this device for body and facial massage and beauty-care applications. It lists warm and vibration massage functions, but it does not provide verified treatment outcomes, output intensity, temperature range, treatment duration, contact-surface instructions, or a complete operating protocol. Follow the supplied manual and use the lowest suitable setting until you understand the device’s response.

Important Health and Safety Guidance

• This listing does not establish that the device diagnoses, treats, cures, or prevents any medical condition.
• Do not rely on supplier claims about pain relief, fat reduction, wrinkle reduction, whitening, acne, lifting, skin tightening, or other treatment outcomes.
• Consult a qualified healthcare professional before use if you are pregnant, have a medical condition, have an implanted electronic device such as a pacemaker, or are unsure whether electrical warming or high-frequency massage is appropriate for you.
• Do not use on broken, irritated, infected, numb, or recently treated skin unless a healthcare professional advises you to do so.
• Stop immediately if you feel pain, excessive heat, burning, dizziness, numbness, or unusual skin irritation.
• Keep the device and power connection dry. Do not use it in a bath, shower, or where it could fall into water.
• Inspect the cord, plug, housing, and contact surface before each use. Do not use a damaged unit.
• Turn the device off and unplug it before cleaning, storing, or changing any accessory.
• Keep away from children and use only as directed in the manual.

Claims and Certification Note

The source lists CE certification and describes a 448 kHz system, but no certificate document, test report, output measurement, or independent clinical evidence is provided here. Verify the exact model documentation and applicable electrical requirements before relying on those claims.

Frequently Asked Questions

What does the device do?

The source lists warming and vibration massage functions using a 448 kHz high-frequency system.

Is it battery powered?

No. The source says batteries are not included and lists electric power.

Which voltage should I choose?

Choose 110V US or 220V AU, UK, or EU according to your local supply. Confirm the rating label before connecting it.

Is this a medical treatment device?

The supplier makes broad treatment and cosmetic claims, but this listing does not verify them. Treat it as an electric massage and beauty-care device, not as a substitute for professional medical care.

What is included?

The source lists one main unit. It does not provide a complete accessory list or detailed operating procedure.