EMS Eye Massager: • Improves eye microcirculation and promotes collagen synthesis to eliminate dark circles, puffiness, and wrinkles. Helps increase skin elasticity and tone. •Designed for home skin care, it adapts to the contours of the human face. Adopts advanced low-temperature microcurrent technology, combined with electromuscular stimulation (EMS) wavelength and red light wavelength, to stimulate and activate the skin around the eyes. •Easy to use, with a button to adjust the intensity in 3 levels. •How to use: Cleanse your face. Apply an eye cream or eye serum before using the eye massager (not recommended for dry skin). Select the intensity. The recommended treatment duration is 10 minutes; the device will automatically shut off. ( Do not use the product while charging.) •Includes USB charging cable. Entry: 3.7V Power: 0.5W Charging: 5V Charging current: 120mA ABS, metal alloy.