Feature:1. High concentration of hydrogen elements water, this machine could conversion of mineral water to hydrogen elements water.2. The general pore size is 25nm, the size of the water molecule is 0.4nm. Therefore, the rate of absorption is very fast.3. Easy to operate, which is suitable for professional use or home use.4. Tiny water particles penetrate deep into skin, no loss of nutrients, comfortable to use.5. Ultrasonic fine spray: Using 110KHz ultrasonic waves, produce nanometer unit spray, also called "mist spray".6. Gently moisturize skin, improve skin problems caused by lack of water.7. Deep moisturizing, shrink pores, lighten fine lines, make skin firming and translucent.Specification:Condition: Item Type: LED Face ShieldMaterial: ABSColor: As Pictures ShowVoltage: 100-240VWater Capacity: 300ml Instructions:1. Assemble the instrument.2. Connect the power supply.3. When the power connection indicator (medium) indicator light is on, it is in the standby state.4. Unscrew the top small cover counterclockwise (the large cover is for cleaning).5. Add water (300ml when topping up) and turn the lid in a clockwise direction.6. Parameter adjustment, adjust the level according to the level button (It can be adjusted in 3 stages). 7. Default mode: medium (middle), level adjustment can also be performed during operation.8. Place the instrument in the middle position above the face and the operation begins.9. Press the start/stop button to start the operation (Automatically close after 10 minutes)..Package List:1 x Face Shield1 x Controller1 x Power Line1 x English ManualNote:1. Do not use distilled water and water from the reverse osmosis principle water purifier, fill the water and then start the instrument, the full amount of water is 300ml.2. When using, please adjust the intensities of spray level according to different skin types.3. Please clean the instrument after use.4. Do not modify the instrument at will.5. Do not place or use the instrument in hot or humid place.6. Use the instrument after remember the method of application.7. When the instrument is abnormal, please stop use immediately, and contact customer service immediately.8. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.