... 4.red light,blue light ,green light Ultrasonic skin care machine with LED light BG-013MHz danamic light+ultrasonic waves adjustable intensity(high ... rashes; Suitable for the skin which is sensitive, oily and with skin rashes. It can adjust skin sebum secretion, effectively ... activate the micro-circulation function of body surface. Meanwhile, calming the skin can make both body and skin relax, so to ...