Description Product Color: white Power Supply : Type-C Rechargeable Charging time: 3 hours Battery capacity: 450mAh Rated power: 5W Charging voltage: 5V Battery life: 1-3 hours Control method: Button control Gear adjustment: 3 gears Set inclouds: Host*1, charging cable*1,Instruction manual*1 Product features: 1. Innovative 3D wraparound design with precise 3D eye contouring for a perfect fit. 2. Red light repair function accelerates metabolism in the eye area. 3. Heating function activates the eye area's absorption capacity and enhances the skin's absorption of eye cream. 4. Three selectable micro-electric modes to meet diverse eye care needs. Instructions: 1. Cleanse your face with your daily cleanser and pat dry. 2. Apply moisturizer, eye cream, or other moisturizer under your eyes to maintain moisture. 3. Adjust the mode to suit your needs and fit the eye mask comfortably. 4. Remove and store the eye mask after use. Comments: 1. The manual measurement tolerance is 2-5. Please don't mind your replacement. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Thank you very much! 3. SKU color is the color of the product packaging Package includes: 1*Eye care device