Function Nail Dust Collector Filter Screen Suitable accessories for Nail Vacuum Cleaner for nail dust collection in nail polishing In the process of nail polishing if there is no dust collector the dust of the nails will be scattered everywhere affecting the air environment and peoples mood and it can achieve a true dustfree environment 99 degree of filtration HEPAcompliant filters have 997 adsorption efficiency on 01 micron and 03 micron particles The characteristic of the HEAP network is that air can pass through the filter but small particles cannot pass effectively blocking dust What Is Hepa High Efficiency Particulate Air HEPA is divided into PP filter paper glass fiber compound PP PET filter paper soluble polyester nonwoven fabric and fused spray glass fiber Easy to Clean The dust will be absorbed into the inner side of the filter screen which needs to be cleaned regularly The filter screen can be pulled out easy to replace Can be cleaned and used repeatedly High Quality High efficiency air filter screen reaching HEPA standard We believe that your comfort should be the focus of all your experiences High standards humanized design all based on customer experience