The Portable Vacuum Cleaner is a handheld unit with a power source of cigarette lighter, making it convenient for on-the-go use. With a wattage of 120W, this vacuum cleaner is efficient and powerful for quick clean-ups or inflating auto accessories. The auto inflatable pump feature, along with the pressure gauge, adds versatility to this compact and handy device. Designed by the manufacturer part number MW-S2240, this portable vacuum cleaner is a reliable and convenient tool for various cleaning and inflation needs.