Product Specifications: Product Type: 3D Eye Massager Colour: white/pink Material: ABS, 304 stainless steel electrode sheet Battery: 280mAh Voltage: 5V Power: 5W Weight:50g Size: 14*3cm/5.51*1.18 inch Product list: 1* Main unit 1* Cleaning cloth 1* USB 1* Chinese and English manual 1* Packaging box Function: 1.EMS micro-current pulse massage, beneficial to eye blood circulation, relieve fatigue, fade fine lines and wrinkles, reduce dark circles. 2.5000 times per minute high frequency vibration, improve blood circulation around the eyes, activate eye muscles, soothe the eyes. 3.Warm probe, with vibration function, effectively massages the skin and opens the pores for better absorption. 4.Unique 3d shape, perfectly fit your eyes, better exercise your eye muscles and provide efficient enjoyment. 5.Designed with 3 modes, 3 speeds for each mode. Meet different massage needs of different people. 6.Effectively relieves eye fatigue, promotes blood circulation, relaxes the brain nerves, and improves the quality and state of sleep. 7.USB fast charging, built-in high-capacity battery, the massager can guarantee 2.5-4 hours of use time. 8.Light weight, easy to store not only at home, but also on the go or when travelling, easy to use anytime, anywhere. Button Function Middle button. Long press for 2-3 seconds to switch on/off the power. 1. Press once, after a drop sound, the indicator light of the massager will be on, the vibration function will be turned on, and the vibration function will start to work in 1st gear mode. 2. Short press twice, drop two sound, the massage instrument in the 1 gear mode work and then enhanced to 2 gear mode. 3. Short pressure three times, drop three times, the massager in 2 gear mode work on the enhancement of 3 gear mode. 4. Short press four times to switch off the vibration function. Left button. 1. When the massager is switched on, short press once, drop a sound, the massager indicator light is on, the heating function is turned on. Start the heating function 1 gear mode work. 2. Short press twice, drop two sound, heating intensity strengthened to 2 gears. 3. Short press three times, drop three times, the heating intensity is strengthened to 3 gears. 4. Press the button four times and the heating function will be switched off after a drip sound. Right button. 1. When the massager is switched on, press it once briefly, after a drop sound, the indicator light of the massager will be on and the pulse function will be switched on. Start pulse function 1 gear mode work. 2. Short press twice, drop two sound, the pulse intensity to strengthen for 2 gears. 3. Short press three times, drop three times, the pulse intensity strengthened to 3 gears. 4. Short press four times, drop sound, the pulse function is closed. Tip: Function free combination: 1. Vibration + heating: open the vibration function, and then press the heating button, the two functions can be carried out at the same time, the intensity can be freely adjusted, a total of 3 adjustable intensity. 2. Pulse + heating: after turning on the pulse function, then press the heating button, the two functions can be carried out at the same time, the intensity can be freely adjusted, a total of 3 levels of intensity can be adjusted.