Vnvfd LED Red Light Therapy Mask for Face Near-Infrared 850nm Face Mask Cordless Design USB C Rechargeable for Home and Working

- Red light: Treatment of full-face wrinkles. - Blue light: Treatment of mild to moderate inflammatory acne. - Infrared light: Provide topical heating for the purpose of elevating tissue temperature; arthritis and muscle spasm; - relieving stiffness; promoting the relaxation of muscle tissue; and to temporarily increase local blood circulation. - Mixed light: Treatment of mild to moderate inflammatory acne.