15 in 1 uses for versatilitythe supersteam pro offers 15 different uses around the home for ultimate versatility use as an upright or choose from two different handheld positions with attachments for tackling a wide range of cleaning tasks dual water tankthe supersteam pro has two water tanks with a total 600ml capacity the main unit holds up to 400ml and the handheld unit holds up to 200ml so you have a much lighter handheld than some other traditional steam cleaners the water tank is also