1.Hyperbaric oxygen jet beauty equipment for remove body fat 2.RF,Supersonic,LED light,Inject and Spray oxygen,BIO ... wavelength: 330-990nmInput Voltage: AC110V/220V 50-60HzTouch Screen: colour touch screen;Power Consumption: ≤450Woxygen concentration : 96.4%Radio frequency : ... Function:Skin oxygen therapy,stimulate skin regeneration,blood circulation,improve body metabolism,and colagen reproduction