... .red light,blue light ,green light Ultrasonic skin care machine with LED light BG-013MHz danamic light+ultrasonic waves adjustable intensity ... smoothes,anti-wrinkles,balance skins and enhance blood circulation,prevent the formation of melanin pigment,rededy acne and dermatitis628nm red ... and against skin rashes; Suitable for the skin which is sensitive, oily and with skin rashes. It can adjust skin ...