Feature: 1. Imropve Circulation: RF beauty machine can warm skin from inside, improve metabolism, accelerate blood circulation, fade fine lines, create smoothing and delicate skin for you. 2. Promote Collagen: Skin tightening machine can strengthen the function of fiber cells in dermis, improve the productivity of collagen fiber and elastic fiber, create an elastic and moist skin. 3. Without Recovery Time: Radiofrequency can effectively promote collagen recombination, tighten skin, reduce wrinkles, no recovery period after use, can immediately resume daily work and rest. 4. Heating Function: RF wave penetrates the barrier of epidermal base melanocytes, heating the collagen fiber of dermis to 55.9℃‑65℃, shrinking the collagen fiber, tightening the loose skin wrinkles. 5. Safe And Effective: RF beauty machine can beauty skin and remove wrinkles, protect the epidermis to achieve both safe and efficient satisfactory results, which is suitable for beauty salon and home use. 6. Excellent Effect: After prolonged use, the skin will gradually improve due to the continuous production of new collagen, and the effect will be more significant in 4‑6 months or so, to achieve satisfactory beauty skin results. Specification: Item Type: Skin Rejuvenate DeviceMaterial: ABS Efficacy: Warm skin from inside, improve metabolism, accelerate blood circulation, fade fine lines, create smoothing and delicate skin, strengthen the function of fiber cells in dermis, improve the productivity of collagen fiber and elastic fiber, create an elastic and moist skin. Power: 150W Plug: EU plug (220V rated voltage) Power Supply: Plug in Frequency: 50Hz Product Size: Approx. 36 x 34 x 12cm / 14.17 x 13.39 x 4.72in Display Size: Approx. 24 x 19cm / 9.45 x 7.48in . Package List: 1 x Host 1 x Bracket2 x Small Bracket 2 x Accessories 1 x Instruction 1 x Power Cord 1 x Level I Probe 1 x Level II Probe 1 x Level III Negative Plate4 x Black Accessory Head 4 x Silver Accessory Head Note: 1. Not suitable for pregnant women or menstruating women.2. Not suitable for patients with malignant tumors.3. Not suitable for patients with unhealed wounds.4. Not suitable for patients with acute inflammation or infectious diseases. 5. Not suitable for patients with heart disease or pacemakers. 6. Use enough gel to avoid burns from overheated instrument heads.7. Avoid bones and do not stay in one area for a long time.8. Wipe the instrument head with a wet cotton cloth or dry towel, do not use clean water. 9. The negative plate needs to be placed on the body to form an electrode with the probe to release energy.10. Please allow small error due to manual measurement. Thanks for your understanding.