The Dreame Z30 Ultra is a powerful and versatile cordless hoover suitable for cleaning the whole house. Its advanced filtration system, suction power of 330 AW and operating time of up to 90 minutes make it an excellent choice for demanding daily cleaning tasks. Effective suction power of 330 AW and HEPA H14 filtration The centrepiece of the Z30 Ultra hoover is the turbo motor, which runs at 150,000 revolutions per minute and generates a suction power of up to 330 AW. This allows dust, dirt and allergens to be efficiently removed from all surfaces. The multi-layer filter system captures particles as small as 0.1 micrometres with an accuracy of 99.99% - including bacteria and viruses. The result is a cleaner home and fresher indoor air. CelesTect illuminated brush uncovers hidden dust The hoover's illuminated universal brush uses CelesTect technology, shines at an angle of up to 140 degrees and uncovers hidden dust up to 16 times more effectively. The brush automatically recognises the type of flooring and adjusts its speed accordingly to ensure optimal cleaning results on both hard floors and carpets. Intelligent dust detection and real-time display The Z30 Ultra automatically adjusts its suction power to the amount and size of dust detected.