1. Size: about 23.3x17 cm 2. Weight: about 600 grams 3. Tank capacity: 4ml 4. The diameter of the sprayed circular fog: 1mm 5. Diameter of spray hole: 2mm 6. Effective spray distance: 1mm 7. Air consumption: 2l/min 8. Working pressure: 1Mpa 9. Features: large storage hole volume, sandblasting gun head (replaceable), rubber handle comfortable and not slippery, manual trigger switch, easy to use, easy to operate
