Features Ultrasonic Deep Cleansing: High-frequency vibrations penetrate deeply to remove dirt, acnes, blackheads, and excess oil, leaving your skin-fresh and rejuvenated. Lifting Function: EMS-micro-currents help firm the skin, reduce fine lines, and promote youthful elasticity. Ions+ Function: Effectively exports impurities and toxins from deep within the skin. Ions- Function: Enhances nutrient absorption, maximizing the effectiveness of your serums and creams. Elegant and Portable Design: Crafted with premium material, it features a lightweight design that’s easy to carry, perfect for both home use and travel. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: operating voltage: 3.7V Rated Power: 1.5W battery capacity: 600mAh working hours: 90min product Size: 167*50*17mm Package List: 1x Facial Skin Scrubber