A vacuum cleaner is a household appliance used to remove dirt, dust, and debris from carpets, flooring, and upholstery. Vacuum cleaners come in various types, including upright, canister, handheld, and stick vacuums, each designed for different cleaning tasks. The basic components of a vacuum cleaner include a motor, a filter, and a dustbin, as well as a brush or nozzle for removing dirt and debris. Some vacuum cleaners also come equipped with additional features such as HEPA filters, powerful suction, and adjustable brush heads, making them more versatile and effective for different cleaning tasks.