Skin And Body Treatment Machine, HIFU (High-Intensity Focused Ultrasound) machine and RF (Radio Frequency) microneedling machine are both advanced aesthetic devices used in the field of cosmetic medicine for skin tightening and rejuvenation.RF microneedling machine, on the other hand, uses radio frequency energy combined with microneedling to create controlled damage in the skin, triggering the body’s natural healing process and stimulating collagen and elastin production. It is effective in treating acne scars, wrinkles, and improving overall skin texture.