Specifications: Item Type: Air Compressor Voltage: 100-240v Color: Gold Plug: CN Plug Package Size: Approx. 31.5 * 24.5 * 17.5cm / 12.4 * 9.6 * 6.9in Package Weight: Approx. 1712g Package List: 1 x Air Compressor 1 x Spray Art Gun 1 x Bake up Liquid Bottles 1 x Air Hose 1 x Adapter 1 x English Manual 1 x Packing Box Operation: 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. (Note: Can only hold the liquid products without viscousness or water.) 6. Press switch of the injection gun,it will start spray. (The structure of the injection gun is showed on the injection gun structure instruction.) Note: 1.The matchable product must be liquid skin care product, such as lotion, essence, saline solution. 2.Be careful to avoid spraying into mouth or nose. 3.Everytime use the machine, please clean the bottle and the pimp to prevent blocking due to the freezing liquid. 4.Only for professional use. 5. 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.