"Oxygen Jet for skin beauty equipment Detailed introduction: Adopts high voltage isolation, make the gases in the air separation, filtration, make 98% of pure oxygen, coupled with special nozzle, spraying, note oxygen lance and mask and other accessories, realize gush oxygen, inject oxygen, smell oxygen omnidirectional oxygen cure, also use the face or body suction pencils lymph drainage. 1, quickl" . . . .