240 Airwatts of constant suction power² Powered by the Dyson Hyperdymium™ digital motor that runs up to 125,000 rpm. Up to 60 minutes of runtime⁶ Advanced seven-cell lithium-ion battery delivers constant suction power. Interchangeable snap-on batteries extend the operating time. Detangles and removes pet hair The Digital Motorbar™ floor nozzle intelligently adjusts the suction power to the floor type, lifting hairs and guiding them directly into the dust container of the device. Illuminates dust on hard floors¹ The Fluffy Optic™ floor tool makes microscopic dust and dirt visible, so you don't miss a thing.¹ HEPA filtration captures 99.97% of microscopic particles⁵ Fully sealed HEPA filtration throughout the device captures dust, particles, and allergens as small as 0.3 micrometers in size.⁵ Root Cyclone™ Separation System Dyson's 14 groundbreaking cyclones capture and separate dust and debris so there's no loss of suction. Dust detection sensor Counts particles up to 15,000 times per second and adjusts power for optimal suction power and runtime.⁴ LCD display for instant feedback Show what you're removing in real time for scientific proof of a deep clean.⁴ Hygienic emptying of the dust container Empty the dust deep into the waste bin – in one action. This way you don't touch the dirt.