•     Facial Cap – specially designed for the female facial hair, designed to be precise and minimize flash leakage. It’s recommended for use on the sideburns, cheeks, above the lips, chin, and neck. It has a wavelength of 600-1200nm (vs. 650-1200nm for Body Cap). •     Body Cap – for use on male and female body hair on the legs, arms, chest, stomach, underarms, and bikini area.