Professional Dust Collector: 100% vacuum effect with high power suction fan and reusable fine filter, this dust vacuum can adsorb and collect the nail dust and fly ash from 360 degrees efficiently. Low Noise & Adjustable Suction: With a high-quality Turbo suction motor, this nail dust vacuum machine will keep in low noise, makes you more comfortable while filing. Efficient Heat Dissipation: The large ventilation holes on the back with persistent heat dissipation function, make sure the nail dust fan collector will not get hot even doing the long-lasting work. Reusable Nail Dust Filter: With a magnetic cover and reusable filter, you can easily take out the filter and conveniently clean it with a hairdryer or dust brush, no need to change it every time.