Feature: 1. Skin Care: Handheld facial oxygen sprayer soothes skin, suitable for all skin types, can be used before makeup and before bed. 2. Improve Skin Texture: Facial spray can add enough moisture to skin cells, effectively improve dull and yellow skin, and it is easy to use. 3. High Pressure Atomization: High pressure atomization skin care makes the skin supple and delicate, easy to be absorbed by the skin, matched with toner, stock solution, lotion, etc. 4. Moisturizing: The handheld facial oxygen spray increases the absorption and replenishment of moisture, plump and moisturizing, and introduce multiple nutrients atomization to improve skin quality. 5. Skin Discomfort Relief: When the skin has discomfort such as redness and itching, you can add 75 concentration sodium chloride solution or mineral water to the water tank for 1520 minutes to relieve skin discomfort. Specification: Item Type: Facial Oxygen Sprayer Material: ABS Application: Home Battery Type: Built in Lithium Battery Battery Capacity: 850mAh Package List: 1 x Facial Oxygen Sprayer 1 x USB Cable 1 x Manual 2 x Unchoke Needles How to use: 1. Install the water tank upside down, turn the water tank from the bottom to the top, insert the cover into the liquid stream channel, note: avoid air from entering, causing the liquid to stream back) 2. The spout is detachable before use, check if it is tightened 3. On/Off switch 4. Adjust the switch, control the spray amount, and use the control button to enjoy the meticulous care. 'Note: keep the spray about 10cm away from the face)