Shark PowerDetect Corded Stick HZ4002 Vacuum Cleaner, Self-Cleaning

The new DuoClean Detect nozzle includes Intelli-Sense smart sensors that automatically react by boosting brushroll speed when and where you need it most. Shark Rocket stick vacuums **Based on the number of features that autonomously alter cleaning performance. †Based on ASTM/IEC carpet/bare floor vs. corded stick market. †*Based on ASTM F1977, down to 0.3 microns. DuoClean Detect automatically senses different floor types, and even senses the direction you are vacuuming, directing powerful suction either forward or in reverse. Shark's Odor Neutralizer Technology guards against bad odors inside your vacuum to help freshen your home. Plus, Anti-Allergen Complete Seal with HEPA filtration seals and traps 99.99%†* of dust, dander, and allergens inside the vacuum, keeping them out of the air you breathe. *Based on ASTM F558, measured at the hose vs.