Features: 1.Ionic and vibration massage,more effeciently to remove eye wrinkle.black eyes.tightening the skin around eyes. 2.Intelligent touch control,no button on this machine.You can enjoy your personal beauty care in your home,office,trips. 3.Mini and ergonomic design,easy to carry in your handbags andconfortable in your hands. 4.High-class gift for ladies. How to use? 1.Take off protective cap,slide out battery cover and insert 1xAAA battery (not including ). 2.Apply desired eye care cream or essence on wrinkle part around eye or mouth area. 3.Gently massage skin around wrinkle part.Make sure contactling the silver plate sensor when use.This instrument will work automatically once massage head and skin contact. 4.Please clean the massage head with a towel or tissue after use. Specification: Size: 140*27*32mm/5.5*1*1.3inch Power Supply: Battery (Not Included) Package Include: 1 * Eye Massager Notes: - Due to the difference between different monitors, the pictures may not reflect the actual color of the item. - Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Thanks for your understandings.