Features: 1.Wide range of using, suitable for spray painting, model spray painting, color painting, advertising, T-shirts, DIY cakes, etc. 2.The closer the spraying distance is, the thinner the line is, and the farther the spraying distance is, the thicker it is. 3.Reasonable design, easy to add liquid and clean 4.Connect the airbrush to the air pump with an air pipe, turn on the air pump, adjust the air pump to the appropriate air pressure, and press the airbrush start lever to discharge 5.Tail external adjustment, adjustable spray area and thickness adjustment specification:Item Type: Airbrush Gun Model: AR131K Switch Mode: Double action Nozzle Diameter: 0.3mm Working Air Pressure: 15-50PSI Printing Distance: 50-100mm Paint Cup Capacity: 20CC(upper), 40CC Spraying Area and Thickness Adjustment: Tail external adjustment Optional Style: Red, Gold, Black PackageList:1 x Spray Gun1 x 0.2 Needle1 x 0.2 Nozzle1 x 0.5 Needle1 x 0.5 Nozzle1 x 0.5 Nozzle1 x Air Tube1 x Dropper1 x Small Wrench1 x User Manual1 x Watering Can