... 0.8A Current: 300mA Brief description:With 3M Hz ultrasonic and photon therapy,CM-2 is mainly used as the ... LED diminish inflammation, kill bacterium and propionibacterium acnes, remove acne and scars etc. 2,Ultrasonic has three main functions:*It can ... skin to absorb essences, accelerate metabolism and reinforce the regenerative course of tissue. *Ultrasonic can also decompose waste surrounding fat, ...