The black and decker wd4810n wet dry dustbuster combines the benefits of wet and dry cleaning in one and is ideal for spills dust dirt and small debris its translucent bagless dirt bowl makes it easy to see any dirt and shows when it needs emptying a quick emptying feature saves time and keeps hands free from touching the dirt both the dirt bowl and filters are removable and washable to allow for a thorough hygienic clean the dustbusters 48 volt power is ideal for general cleaning tasks around