1.Using the photodynamic therapy technology, 2.LED beauty equipment has the function of skin rejuvenation, 3.acne removalInfra LED BEAUTY EQUIPMENT Packaging Detail:66cm*76cm*125cmDelivery Detail:within 7 daysSpecificationsLED beauty equipment,Light wave : 200-900 nm,red,yellow,green,blue,purple,laser,1-30hz Energy : 20 J,Removal: Whelk, MaculLED beauty equipment Treatment range1 treat: Acne, ...