[Hot and Cold Therapy]:The anti aging eye treatment massager comes with 4 modes (8-21℃ Cold Compress/ 40°℃ Warm compress/Cold and Warm Cycle Alternating/Massage). [One-Touch Massage]:Eyes care machine with pressure-activated silicone tips massage around the eyes and face could relax and smooth skin. [Safe &Reliable]:USB charging, durable, more energy-saving and environmentally friendly, user-friendly design, exquisite internal structure and perfect appearance. [High Frequency Vibrating ]:High frequency machine for skin adopt the newest convulsion technology, massage and tighten your skin. [Rlax ]:Close your eyes, use a circular concave to fit your eyes perfectly and feel the heat/cold to relax,reduce eye puffiness,get rid of fatigue quickly.