The Dyson Submarine is a wet vacuum cleaner attachment for the Dyson V15s Detect Submarine and Dyson V12s Detect Slim Submarine vacuums. It can clean wet spills, stains, and debris from hard floors with a motorized microfiber roller that uses a pressurized water system. Its eight-point hydration system uses a pressurized chamber for even water distribution. It can cover up to 110m of space. The roller head has a 300ml clean water tank and a separate waste water tank to prevent dirt from spreading. The roller head is also low-profile and full-width, making it easy to reach under furniture and corners. This roller will not work with existing Dyson vacuums.