This product is a floor roller brush head and wand designed to fit Dyson V6, V7, V8, V10, and V11 models. It is compatible with the Dyson brand and comes with a single floor brush attachment. The brush head is electric cordless and weighs 2.14 pounds. The package dimensions are 15.4 x 11.4 x 3.5 inches. The color is gray and the model is specified as Dyson V6 V7 V8 V10 V11.