The most powerful handheld vacuum(1). Picks up stubborn dirt hair debris and particles.Fully-sealed filtration captures 99.99% of particles as small as 0.3 microns(2). Up to 50 minutes of fade-free suction power(3). Compact and lightweight. For cleaning your home car boat and awkward spaces Disclaimers: (1)Compared against top products marketed as hand held vacuum cleaners. Tested to IEC62885-4 Ed1.1 CI 5.11 in boost mode. (2) Filtration tested against ASTM F1977 in Max mode. Allergens refers to non living materials.(3)Tested to IEC 62885-4; 2020 CI5.101 in low mode with non motorised tool. Runtime may vary depending on usage.