1Through ultrasonic high frequency vibration, it can promote cells metabolism, soften cutin, make the pidermal cells rearranged, and can also restore the skin elasticity, making skin be smooth 2Positive ion leading out, adopting the 45-degree operation, it can promote cells metabolism, aging, and irregular variation cells shedding to rearrange the cells 3Negative ion leading in, the use of ultrasonic vibration principle and warm effect, it can promote blood circulation, accelerate lymphatic reflux for a deep accumulation of toxins in the skin, remove the aging cells to avoid excessive accumulation of ker 4With the pat function, it can tighten and lift face, restore elasticity and remove wrinkles 5The ion function can work simultaneously only when you hold the metal conductive stripes on both sides, please use it together with the skin care product