The Dyson V6 Motor head cordless vacuum has an overall cleaning performance that beats most full-size corded vacuums - without the hassle of a cord. Compared to the upright market, the Dyson V6 Motor head vacuum has one of the highest geometric average Pickup performances, dust loaded, when hard floor, creviced hard floor, and carpet results are combined. Its direct-drive cleaner head provides 75percent more power on carpets than the Dyson V6 vacuum. Refurbished model. 6 month warranty.