The Medicool ManiVac is a compact, modular vacuum system designed to remove harmful manicure dust while you file. Its patented muffler system provides "whisper quiet" operation with patented muffler system for minimal noise. The high suction Source Capture System removes 99.99% of dust particulate at .02 microns at 120 cubic feet per minute. Double-layer, disposable filter bag is easily replaced and the compact design fits any workspace. Fits most standard and custom made manicure stations and easy to install. Meets all current U.S. State regulations. One year warranty.