Yes! The vacuum/suction function is **optional and does not have to be used**. The RF, 80K cavitation, and vacuum functions can be operated separately, so you can use the machine without suction. However, since you have lipedema, we recommend consulting your healthcare provider before using the RF or cavitation functions, especially on painful or sensitive areas. The machine is not designed to treat lipedema. Please stop using it if you experience pain, bruising, or increased swelling. 

Thank you for your question — and for noticing this detail! The correct RF frequency of this device is 3 MHz, as listed in the specifications. The mention of “1 MHz” in the product description is a general reference to RF technology used in some professional systems, but it does not apply to this specific model. We apologize for the confusion. This device operates at 3 MHz, which is widely used for skin tightening and collagen stimulation, making it very suitable for aesthetic treatments. We will update the page to make this clearer — thank you again for pointing it out!  

7-14 days 

If you need accessories, please contact our after-sales staff via email. 

Hello, the functions are the same. The main difference is the screen. FY13.0006US is a touch screen HD screen. 

The RF head can help improve fine lines around the eyes, mild sagging, and minor eye bags, but it cannot completely eliminate noticeable fat-like eye bags. Note: Use low power, as the skin around the eyes is very thin. 

Suitable for multiple parts of the body, commonly used in: abdomen, waist, buttocks, thighs, upper arms and other fat accumulation areas. The radio frequency probe can also be used on the face, neck and around the eyes to improve sagging and fine lines. Note: Cavitation heads and vacuum suction heads can only be used on the body, not on the face or bone protrusion areas. 

The following usage plan is recommended: Duration of each session: about 20-60 minutes per area, adjusted according to the size of the area and the user's tolerance. Frequency: 1-2 times a week, with at least 7 days between each area to allow fat metabolism and skin recovery. Treatment cycle: It is recommended that the full course of treatment is 6-12 times, and the cycle is 6-12 weeks. Usually, significant changes begin to be seen after the 3rd-6th time. 

Some users will see a slight reduction in circumference after the first use, but the best effect is usually seen after 6-12 consecutive uses. Damaged fat cells will not regenerate, so as long as the weight does not rebound, the slimming effect is long-term and can be maintained. If the diet is not appropriate or there is a lack of exercise in the later stage, the fat cells in the untreated area may still expand. 

No. It is mainly aimed at local shaping and cannot replace comprehensive weight management. The best effect requires a good lifestyle, including a reasonable diet and appropriate exercise.