Designed for eye massage, relaxation and refreshment for radiant, healthy-looking skin and bright eyes in just one minute. Suitable for all skin types. All-in-one solution to reduce under-eye puffiness, fatigue, dry eyes, dark circles and fine lines around the eyes. The specially developed multi-temperature surface covers the entire eye. The ergonomically rounded and concave shape prevents too much pressure on the eye. Warming or cooling sessions at optimal temperatures allow skincare products to be absorbed more deeply. SmartWarming prepares the skin for the deep penetration of the ingredients under the skin's surface. Hello Kitty design. The SmartAppGuided™ Sonic Warm Cool Eye Energizer | 6-in-1 Hello Kitty improves the absorption and effectiveness of your favourite eye cream or serum.