1.oxygen facial machine 2.Needle-free Mesotherapy 3.Nice Design 4.Easy use 5.Best warranty and training jet peel oxygen facial machineOB ... AC 110V±10% 60Hz 10A III Theory: The newest Almighty oxygen jet adopts the hight precision design from Japan, based on ... sensitive skin, neurodermitis,contact dermatitis ,eczema ,Pimple .4. Insert the oxygen to take the mask ,to enhance the alibility of cell ...