Some cordless vacuums sacrifice suction for lightness. The Dyson V9 Submarine Extra™ cordless wet and dry vacuum delivers the powerful performance you’d expect from a Dyson, yet it’s 33% lighter than the Dyson V15™ vacuum. With up to 40 minutes of fade-free suction, it is pioneering Dyson technology concentrated for deep cleaning.¹ It has advanced, whole-machine filtration that captures pet allergens and fine dust and expels cleaner air.² The Motorbar™ cleaner head de-tangles wrapped hair as you vacuum. The Submarine™ cleaner head washes hard floors with clean water from start to finish. Thanks to the cordless format, it also transforms into a handheld vacuum with one click so you can clean up high, down low, and everywhere in between. Comes with a 2-year warranty and lifetime Dyson support.​