Special laser cleaning source, the cleaning efficiency is much higher than the ordinary machine. All the component comes from the famous first-line factory, high quality.Non-contact 360°cleaning, not limited by space and location, environmentally friendly, without consumables. Upgrade lens protection system, the lens will not be burned even if it works continuously for a long time. Full touch screen operation, work status is clear at a glance, easy to operate. MAX Laser Source, all the materials used in the products come from first-line manufactures with excellent quality. Filtering System: The multi-filter filter design has multi-layer filter elements, which can be replaced individually, to ensure the long service life, low cost, and high efficiency. The airflow direction of the upper air outlet and the lower air inlet is used to effectively intercept the powder and prolong the life of the filter element. For different industries and materials, we have different technologies and experimental R&D teams to solve all kinds of smoke flavor problems. Brushless High Speed: It adopts the German/Japanese advanced brushless DC motor technology with stable performance, high negative pressure and high efficiency. Appearance and Structure: Body integrated design, metal frame structure, cold-rolled steel plate electrostatic spray process, durable. Aerodynamics: It adopts the closed turbocharger of automobile turbine, with low noise and high negative pressure, which can effectively prevent corrosion and is more in line with airflow dynamics. No import duty if you are from USA.