6-in-1 Multiple Design: M8-PRO with a variety of accessories, handheld mode to be 6-in-1 vacuum cleaner. No matter be small the aperture, the corner that still is sofa can solve easily. The handheld mode can clean the bed, sofa, desktop, etc. Meet your needs in life. Upgrade Strong Motor: The upgrade version provides 250-watt powerful suction to meet every cleaning demand and picks up debris and dust, crumbs, and pet hairs in a minute. It performs well on all kinds of hard floors, carpet, stairs and windowsills, sofas and beds, desks and curtains, etc. 4 Stages High-Efficiency Filtration System: Complete sealing design and a high-density HEPA filter that captures 99.99% of the microscopic dust. This vacuum cleaner provides the ultimate purified air and an excellent cleaning experience for every user. HEPA is washable and recyclable. 2200mAh Large Capacity Battery: 8 Count lithium batteries inside support the vacuum cleaner with an outstanding running time of up to 30 mins of cord-free use. And the detachable battery is convenient to replace.