WATER OXYGEN SPRAYER: Anti-aging products will be more effective when used in combination with our oxygen spray. Micro-nano penetration decomposition can transform the skin care products into the finest mist which can promote skin absorption by spraying on the face. Strengthen the skin's respiratory function, make the cells do aerobic exercise, to increase the skin's activity and to promote skin metabolism. So as to achieve the effect of whitening, replenishmen and tender skin FUNCTIONS: use the high pressure oxygen injection therapy, can inject rapidly water and oxygen into the bottom of the human skin to achieve the effect of moisturizing skin and skin rejuvenation,it can offer you a comfortable facial spa,through the diamond dermabrasion rub off the top skin layer to remove skin cutin, imperfections, blemishes, wrinkles and unwanted pigmentation on the skin. Strengthen anti aging and restore skin elasticity. TOP QUALITY EXPERIENCE: Our oxygen facial machine is made of high grade material, which is durable, effective and also eco-friendly. Special designed position wheel ensures straight spraying of air flow, utilizes the gas and liquid dual-channel molecule confluence technique to prevent the sprayer clogging problem. Without leak and the produced finest mist can penetrate into the deep pores to achieve the effect of deep hydrating. EASY TO USE: Simple and practical, the spring makes it be operated quite flexibly and conveniently. Unique sensor design which can master the air flow switch following the press button anytime to ensure enough air flow. Fine workmanship and high precision performance, this kit allows you to aim at the object correctly and getting straight and precise spraying. HOW TO OPERATE: 1. Take out the machine, connect the power. 2. Connect the injection gun to the oxygen tube. 3. Turn on the red power switch on the machine surface. 4. When there is "buzzing" sound behind the machine, the machine starts work. 5. Open the cap of the injection gun, pouring liquid products such as whitening moisturizer into the gun. 6. Press switch of the injection gun, it will start spray.