This handy Zest Cordless Upright Vacuum Cleaner converts to a handheld vacuum in seconds for easy cleaning, even in hard to reach areas. The sophisticated system includes 6 levels of filtration, including a Hepa filter and the dust container features a unique double chamber, which helps prevent the main filter from clogging with micro dust. The cordless design includes a powerful lithium-ion battery and an 800ml waste chamber.