DC57 has a double-edge cleaner head that combines suction and wiping to remove dust and grime at the same time. Dual suction channels provide suction before and after the wipe. The double-edge cleaner head has a swivel neck that allows it to be manoeuvred into awkward places with a turn of the wrist.
Dyson’s patented Root Cyclone™ technology doesn’t rely on a bag to trap all the dust and dirt. Instead, it spins the air so fast that centrifugal forces up to 70,000 times the force of gravity fling dust and dirt out of the air and straight into the clear bin. Because there’s no bag to clog, there’s no loss of suction.
Conventional motors work by passing current through their carbon brushes, making them spin. Lots of sparks, heat and wasted energy. Inside the Dyson digital motor, intelligent electronics constantly adjust a powerful magnetic field – spinning a neodymium magnet 104,000 times a minute. This creates a power-efficient cordless vacuum.
DC57's lithium-ion battery provides 15 minutes of powerful, constant suction, or 6 minutes on boost mode for more difficult tasks.
Dyson wet wipes are designed to remove grime. Multiple types are available: Hard floor wipes and Wood nourishing wipes.