Clinics and home users looking at the Portable 40k Cavitation Body Massager will find a three-in-one handpiece, model SY-078, that joins 40 kHz ultrasonic cavitation with radiofrequency (RF) and red light. It is used for contouring massage on the tummy, thighs, upper arms and buttocks, and on areas where dimpled, cellulite-prone skin is a concern.
The ultrasound element runs at 40,000 Hz, the frequency referred to in the product name. RF output can be set to one of four levels, so sessions can start gently and be adjusted for comfort. A red LED array sits in the same head and is used during the massage. The housing is ABS plastic with a stainless-steel contact surface, and the device works from a rechargeable battery.
Choose the RF level according to comfort and keep the head moving across the skin throughout. Regular sessions are recommended by the manufacturer, and responses vary between people. Read the manual in full, including the safety section, before first use. For context on how device-based contouring sits alongside other approaches to stubborn fat, our article is a helpful starting point.
What does “40k” refer to? The 40 kHz frequency of the ultrasonic cavitation.
Does it work on mains voltages abroad? The charger is rated for 100–240 V AC input.
What comes in the box? The device, its charger and a user manual.



We typically process and ship orders within 1 week, with shipping costs calculated at checkout based on your location and selected method. Free shipping is applied automatically to orders of €999 or more. Once your order ships, you will receive a confirmation email with a tracking number to monitor your package’s status. Delivery usually takes 5-10 business days. If you need to change your shipping address after placing an order, please contact us as soon as possible. In case of lost or stolen packages, we recommend reaching out to the carrier first, but our support team is happy to assist. For returns, we accept items within 1 week, provided they are unused and in their original packaging. Refunds are processed within 5-10 business days after we receive and inspect the returned item. Exchanges are also available if you need a different variant of a product. If you have any questions about shipping or returns, feel free to contact our support team.
Our products are exclusively for use by qualified professionals, and are not intended for personal use or self-treatment. The content on this website is for informational purposes only and should not be considered as advice or a substitute for professional consultation. Please consult with a qualified healthcare provider for treatment recommendations and safety information.
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Lushfills supplies professional aesthetic products exclusively to licensed healthcare and aesthetic professionals and to registered clinics and businesses. These products must be handled, administered and used only by appropriately trained and qualified professionals.
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