CHRISTINA Line Repair Retinol E Eye Cream 30ml OOS 8mmProduct Weight: 198gWaterproof: IPX7Battery Type: Nutra Organics 8mmProduct Weight: 198gWaterproof: IPX7Battery Type: Polymer Lithium BatteryBattery Capacity: 900mAhMaterial: Silicone ABSCharge Time: 120 minutesUse time: 120 minutesNoise: Less than 50dbPower Input: 5VWorking Current: 450mAhFrequency: 10 patterns + 5 levelsMotor Speed: 8000rpmMotor Model: #130 Magnetic Charging Low Battery Warning This is the difference between managing a flush and reducing how often it happens reduces wrinkle visibility and blurs under eye dark circles Increases blood flow and reduces the visibility of dark circle and puffiness