Description: Specifications What can you do with the spray gun? An air brush is a compressed air tool that sprays various media. You can use the paintbrush to create a variety of works of art on nails, mannequins, cakes, food, t-shirts, canvas and many other surfaces. They work in watercolor and other paints, dyes and inks and even foundations. How to Spray Attach spray gun to air pump. Dilute the liquid properly and pour it into a glass. Briefly press the compressor ON/OFF switch. The spray gun will now get air and liquid. Aim at the area to be sprayed, with a distance of 2-3cm, move the trigger back slightly, spray atomized paint, and then move the spray gun back and forth. Cleaning and maintenance method: Add water, alcohol or cleaning solution into the liquid cup, and spray. Try rinsing again. Cover the nozzle with your finger or a tissue and gently pull the trigger. This helps clear out the narrow chamber around the needle. NOTE: Please test the gun with water before use to make sure the gun is not clogged. When you finish spraying or need to stop for more than 10 minutes, please clean the airbrush cavity, nozzle and liquid cup thoroughly in time. After 30 minutes of continuous use, the air compressor should be turned off for a few minutes to cool down. Please do not soak the spray gun. While this may seem like an easy cleaning solution, it can actually damage the most sensitive parts of the tool. Please use water-based foundation, do not use oil-based foundation, you must use a special foundation for the spray gun, otherwise the nozzle will be blocked. Do not use gun while charging. If the trigger starts to stick, use a special lubricant made just for spray guns. If the gun is not spraying fluid, the fluid control knob may be turned too tight or the nozzle may be clogged. Try adjusting the fluid control knob or cleaning the nozzle with alcohol or detergent. Tips: Due to manual measurement, please allow 0.1-0.5cm error. Please make sure you don't mind before buying. Due to different display, the color may have different differences, please understand. Package contains: instrument*1+spray gun*1+5ml small aluminum pot*1+20ml plastic pot*1+charging cable*1+instructions*1