This Ultrasonic Cleaner with a heating function, that helps on keeping the face clean by giving the ultimate cleaning experience and enhancing the skin's elasticity while removing blackheads and diminishing the appearance of pores, refining skin texture and improving the absorption of your favourite skincare products. Features: - It improves deep cleaning and brightening dark spots - it motivates promoting skin's circulation - it helps avoiding skin damage or side effects - You can use it anywhere, anytime and it's easy to function Specifications: - Power : 1.5W - Charging Voltage : 5V - Battery Capacity : 400mAh - Large LED screen that shows operation status and use time How to use: - Turn the device on - Choose your desired mode and start cleansing and scrubbing your skin - You can do it for 3-5mins each time - Wash your face with water after, then clean your device and store it