The portable car dust vacuum is compact, easy to carry in the bag, and suitable for cars, tabletops, sofas, beds, and more. The handheld desktop dust vacuum comes with an ergonomic handle, providing a comfortable grip. The car dust cleaning vacuum features large suction capability, easy to remove dust and dirt. The mini car vacuum comes with 2 nozzles to meet different demands. The car vacuum has over-voltage, over-current and overheat protection, safe and reliable.