Description Specification: Rated Voltage: DC-4.2VRated Current: 16mABattery Capacity of Controller: 90mAhCharging Voltage: DC-5VCharging Current: 20mACharging Time: 1.5-2 HoursTotal Using Time: 300-375 MinutesWorking Time: 15 MinutesNumber of Use: 20-25 TimesSize: 22*10cm/8.7*3.9inTips for use: 1. The product has a protection mode, which will automatically shut down in three cases. 2. Press and hold "+" to power on, and quickly press "+" or "-" to adjust the intensity, and it can be used. If it is not operated for more than 5 seconds, it will automatically shut down. The host needs to be quickly connected to the mask and in contact with the skin. After the combination, it will shut down if the skin is not sensed. Feature: 1. Best Partner of Skin Care Products. To maximize their effect, we adopt microcurrent importing technology to accelerate the movement of active ions, enabling nutrients to penetrate quickly into cells and reach deep skin.2. Excellent Electricity Conducting Performance. High-purity graphene, of great electrical conductivity, is specially used to conduct the current quickly & stably. Its honeycomb-like layout can fully cover the whole face and import nutrients uniformly.3. 3 Modes & 10 Intensities. With 3 sets of rhythm, you can enjoy up to 3 kinds of massage enjoyment; with 10 gears of current, you can feel free to use the mask however sensitive your skin is.4. More than A Partner. Can be used without cosmetics to promote muscle movement & collagen regeneration, thus realizing a variety of effects. It fades fine lines, lifts & firms skin, eliminates edema, and even brightens dull tone.5. User-friendly Design. Resilient Silicone: can be easily stretched to fit all kinds of face shape & attached firmly to them; magnetic buckle: can effortlessly connect the controller to the mask; 100% washable design: enables the mask to be rinsed with water directly after each use. Note: Friendly Tips:Photo color might be a little different from the actual product due to color display of different monitors. Packing Included: 1 x Mask1 x Controller1 x Remote Control1 x USB Cord1 x Manual1 x Box