... 2,1M ultrasonic vibration. 3,Effective Skin lifing. 4,CE,RoHs. 1M Ultrasonic Skin Lifting Beauty Machine.Brief description:With 1M Hz ... vibrates 1,000,000 times/s with even and mild wave shape, passthe vibration to subcutaneous fat and interstitial tissue, ... ,accelerate lymph circulation.Replenish nourishing essences into skin, lift and firm facial skin,remove double chin with sculpting effect. You ...