Dyson V11 Absolute Extra Cordless Vacuum CleanerDyson V11 Absolute Extra Vacuum Blue features Powerful cleaning on floors and carpets An integrated digital motor spins the brush bar up to 60 times a second. It drives stiff nylon bristles deep into carpet to remove dirt, and carbon fibre filaments capture fine dust on hard floors. Intelligently reports in real time Monitors system performance 8,000 times a second, then reports in real time on the LCD screen. The right cleaning mode for the right