Description:Electric Eye Massager Magnetic Vibration Relaxation Anti-aging Glasses Item Specifics:Type:Massage GlassesBody Area:EyesMaterial: ABSSize:187*98*65mm /7.4* 3.9*2.6inMassage principle: VibrationMassage  mode:9 modesBattery:2x AAA battery(Not included) Features:--Products used in the form of a pair of glasses, 9 kinds of acupuncture point massage, automatic control, automatic timing control. --According to the high and low profile of the eye and the distribution of different points carefully designed, with 22 magnets like massage, resulting in a comfortable massage effect --Each time you use the eye massage instrument for more than three minutes, can effectively relax muscle, promote blood circulation. --High frequency magnetic field, multi frequency vibration, effectively relieve eye fatigue, soreness, pain, dryness and othersymptoms Eliminate eyestrain --Relax eye muscle tension Alleviate eye bags, dark circles & wrinkles Alleviate headaches, relax brain nerves & improve blood circulation. Attention:* Eye surgery or injured person pls don't use it.* High myopia recommended to use under the guidance of a doctor.* Children under 8 years old need to guidance by adult, and use it no more than 20 minutes per time.* It's better not to wear contact lenses when using it.  Package Included:1x Massage Glasses1x USB Cable1x Adapter1x Manual