Features:1. Using EMS micro-current and sound wave vibration, stimulate facial acupuncture points to dredge facial meridians, effectively refine contours, and shape a small v-face.2. The specially designed dual rollers fit perfectly against the skin and help you massage your face or body to firm and lift your skin.3. It can eliminate facial edema, lighten fine lines, soothe the skin, improve the microcirculation of facial blood vessels, reduce eye swelling, promote lymphatic drainage, relieve muscle tension, and make you look energized.4. The mini heart-shaped appearance is small and light, easy to carry in purses, bags and cosmetic bags, allowing you to give your facial skin a beauty spa anytime, anywhere.Specifications:Material: ABSColor: pinkProduct net weight: 33gProduct size: 5.75.22.4CMPackage size: 13*9.4*4.3cm"Power supply: rechargeable lithium battery 3.7v170mahCharging time: 2 hoursFrequency: 185 HzNoise: less than 50 decibelsFunction: Micro-current sonic vibrationGear: third gearPacking List:1* Beauty Device1* Blank box1* Transparent Box1* USB Charging Cable