1.Made of top-quality ABS material, odorless, and environment friendly. 2.EMS technology is a strong muscle stimulation technology, through the stimulation of electric current muscle movement to achieve the effect of tight lifting. 3.Photon therapy: 3 kinds of LED light for solving different skin problems. 4.43 hot compress, rapid introduction, improve skin absorption ability. 5.Portable handled devices, suitable for home use or other occasions. Item Type:EMS Eye Massager Working Voltage:3.7V Charging Voltage:5V Power:3W Charging Time:5 Hours Application on eyes, face, neck etc. Function 1.The effect of light on the skin Red light: It stimulate the flow of blood, accelerate blood circulation, enhance the vitality of human cells, improve metabolism, promote collagen fiber synthesis, increase skin elasticity and luster. Blue light: It can inhibit oil secretion, prevent , and dilute effect. Yellow light: Effectively dilute the skin red mark, erythema, relieve redness, pigment redness, etc. 2.Helps fade lines, helps fade lines, improve skin condition and skin. 3.Deep hydrating and moisturizing, whitening skin and removing wrinkles. Due to the light and angle, there is a slight color difference in the picture. Due to different factory batches, there are slight differences in the color and appearance of the product accessories, but it does not affect normal use Colour:Photo Color Material:ABS Package Contents: 1 x EMS microcurrent eye protector 1 x USB charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.