Product Features 1、Ultra-thin, 60mm thickness. comfortable for place the hand on the machine. 2、Tainless steel support feet that can hold the dust collector up for a manicure. 3、Powerful 15035 dual-ball bearing turbo fan, with strong air volume, low noise and long life. 4、The top cover is a stainless steel cover , which is very convenient to replace the filter，Easy cleaning.