Acne Treatment, Dark Circles, Pigment Removal, Skin Rejuvenation, Skin Tightening, Whitening, Wrinkle Remover Technical specificationrating power ≤370Woxygen flow 1-3L/MINoxygen concentration ≥95%output pressure 2MPAnet weight 26Kgvoltage 110Vsize 380*320*640mmTheory of operatingBased on the advanced patent technology, the device is designed to produce high concentration oxygen molecule, along ...