Microcurrent uses low-voltage energy to stimulate the muscles and layers of the skin, helping with signs of aging and promoting smooth, healthy skin. Red Light Therapy Technology:Optimal range of LED red light helps deeply the skin and improve the appearance and vibrance of the skin. Vibration Massage Technology:Low-vibration provides a gentle massage, helping decrease the appearance of puffiness and boosting the skin's natural radiance. Therapeutic Warmth:Warming wand head helps to increase the absorption of skin care products, reduce redness, and support healthy, glowing skin Product name: Beauty instrument Battery: Built-in battery Battery capacity: 350mah Application scenario: Home Item number: beauty eye instrument Portable or not: Yes Product Category: Commercial beauty instrument Waterproof class: IPX3 Power Source: USB charging Working Principle: LED,EMS,WARM,vibration massage Function: Blemish Removal,Anti Wrinkle,Lifting Feature 1: Anti Aging Radio Frequency Skincare Wand Feature 2: Skin Rejuvenation Radio Mesotherapy Feature 3: face care Feature 4: Microcurrent Technology Colour:As Shown Material:Aluminum Alloy Package Contents: 1 * beauty device 1 * usb charging cable 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.