... minor wounded technique, without pain, without needle, Almighty Oxygen Jet supplies facial therapy without pain, without needle, ... bad bodyline, skin dull, sensitivity, wrinkles, speckles and acne. It can increase cells rejuvenation, improve and promote blood ... skin tender3.Ultrasonic functions4.dermabrasion functions5.oxgen spray,oxygen jet,oxygen mask for breath pure oxygen6.multi-functional, ...