Specification: 1.Product name:3D Smart Eye Massager 2.Charging input:DC5V-1A 3.Rated Power:4.8W 4.Rated Vltage/ rated Capacity:3.7V/800mAh 5.Charging Time:about 3 hours 6.Size: 203*85*78mm Feature: The eye moisturizing intelligent 3D massager uses multi-frequency vibration and simulates human massage techniques which can improve the ability of eyes to adjust and improve eye vision. Eye circulation improve eye soreness and lighten dark circles. 1.EMS: Also known as microcurrent,its main function is to relax muscle spasms and improve eye soreness. 2.Multi-frequency vibration: mechanical vibration is used to improve eye vision and improve eye adjustment ability. 3.Hot Compress: Wamr massage promotes absorption,stretches skin texture,accelerates eye circulation and reduce dark circles 4.Eye Moisturizing spray: Through the high frequency vibration of ceramics,the eye moisturizing liquid or mineral water is atomized into small water molecules to moisten the eyes and relieve eye fatigue and eye interference. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin