The Dyson V8 Origin is powered by the Dyson digital motor V8 which spins at up to 107,000 rpm to create powerful suction and gives you up to 40 minutes of fade-free power(1). Whole machine filtration captures allergens. What goes inside stays inside. 99.99% filtration down to 0.3 microns(2). It has two power modes, so you can switch between Max mode for up to 5 minutes of high power, and Powerful mode for longer, day-to-day cleaning. The Motorbar cleaner head is motorised to give you edge-to-edge deep cleaning with de-tangling technology. It quickly transforms to a handheld and back again, in just one click. No need to touch the dirt - just pull the lever to release it into your bin. It's lightweight and ergonomic so it easily cleans high-up places with one smooth motion. The wall mounted dock stores and recharges your Dyson V8 cordless vacuum, so it's always ready for use. Disclaimers: (1)In Powerful mode with non-motorised tools.( 2)Filtration tested to ASTM F1977 in highest setting at the inlet.