This professional airbrush kit is suitable for fine art, manicure, illustration, photo editing, cake decorating, temporary tattoos, makeup, hobbies and more. With automatic start and stop function, it is more convenient to use. Compact, lightweight, rechargeable and wireless, it can be widely used indoors and outdoors. Note: Due to manual measurement and different lighting conditions, the size and color may be slightly different, please refer to the actual product. Thanks. How to spray:1. Open the cup and pour in the liquid. 2. Adjust the spray speed by turning the knob on the tail. 3. Pull the trigger to spray. 4. Release your finger to stop. Specifications:Color: Red/Black (optional)Material: Anodized AluminumFeed Type: Gravity FeedWorking Pressure: 22PSIFlow Spray Rate: 7.5 ml/sNozzle diameter: 0.3mmCup capacity: 7cc (equipped with 20cc/40cc)Optimum spray distance: 100mmBuilt-in battery: 800mAh lithium batteryItem size: 19.5* 4.5cm/7.68*1.77inItem weight: 340g/11.99ozPackaging size: 22*13*6.8cm/8.66*5.12*2.68in be4e791e-a154-427d-84be-8a4210bfb16f .jpg&34; alt=&34;&34;width=&34;500&34;height=&34;500&34; /> Packing list:1 * Portable spray gun2 * Spray gun cup liquid1 * Dropper1 * Small wrench1 * USB cable