CIRCULATING AIR PRESSURE MASSAGE: three-stage intelligent inflatable massage, close to the eyes, the curve coverage is more comprehensive, stimulating acupuncture points, helping to relieve the tight muscles of the eyes. BUILT-IN INFRARED HEATING: 104 and 107 degrees Fahrenheit(40℃-42℃). Heat and massage stimulation will help to increase surface blood flow to tone and soften skin and bring relaxation to the eyes. POWERFUL MASSAGE POINTS: Double-balloon massage is used to massage the important points of the eye. The massage effect is more effective than eye exercises. Long-term use can help improve vision. MULTI-FREQUENCY VIBRATION PRESSING ACUPUNCTURE POINTS: The vibration function relaxes the eye muscles through multi-frequency vibration, relieves the tension of the eye muscles, and protects the eyesight of the eyes. BLUETOOTH CUSTOMIZABLE MUSIC. Built-in speakers and prerecorded nature sounds enhances relaxation. You can even connect via Bluetooth to play your own playlists. Music reduces anxiety and the physical effects of stress while improving communication.