Roidmi F8 Storm FX is equipped with a Powerful 80,000 RPM digital motor with an electric brush that gives you a spotless cleaning anywhere inside your homes and offices. It comes with 5 detachable adapters for effectively cleaning your carpets, floors, corners, window slidings, car interiors, laptops and pc's, curtains, pillows, and mattresses. With a powerful suction of 100 Air Watts, F8 Storm FX can effectively suck-up even 0.3 microns of dust particles from any surface, thus helping you and your family to stay away from dust related allergies and health issues. A strong battery back-up lets you use it remotely and uninterrupted for 40-45 min. on normal mode.