Gravity Feed Set 0.3mm Adjustable Gravity Feed Dual Action Quick Remove Air Brush Cap Design Airbrush High Quality Spray Pen Description: Diameter: 0.3mm Material pot: 9cc Style: double action type Feeding mode: gravity type Working pressure: 15-50psi Accessories: pen mouth hand * 1 plastic dropper Weight: 250g Packing size: 195*100*35mm Specifications: 1. Quick disassembly cover design, easy to use, especially for fine detail work. 2. High quality nozzle, wide range spray, action trigger, easy to spray accurately. 3. Made of high-quality materials, easy to use. 4. Easy to replenish liquid and easy to clean. 5. The new design feel adjustment: increase the spring pressure adjustment knob, through the adjustment knob to control the spray pen switch and then dial the tightness to obtain a suitable feel. Package Included: 1 * spray pen