The Shark PowerDetect Complete Performance Upright Vacuum (Model AZ4002) is a powerful bagless corded upright vacuum featuring advanced intelligent cleaning technology. It combines powerful suction with Shark's most innovative detection sensors to automatically adapt to your cleaning needs.

The vacuum features DuoClean Detect Technology with a dual-brushroll system and four proprietary detection sensors that sense and react to hidden dirt. Dirt Detect automatically boosts suction power when embedded dirt is sensed. Floor Detect uses ultrasonic sensors to identify floor type and adjust suction and brushroll speed for optimal performance on carpets and hard floors. Edge Detect increases suction when approaching corners and edges for thorough cleaning in tight spots. Direction Detect recognizes vacuuming direction and automatically directs powerful suction for maximum cleaning in both forward and reverse passes.

The Powered Lift-Away feature allows the pod to detach for convenient motorized cleaning under furniture, on stairs, and above-floor surfaces. The self-cleaning brushroll delivers powerful pet hair pickup without hair wrap, maintaining consistent performance. Anti-Allergen Complete Seal with HEPA filtration captures and traps 99.99% of dust and allergens down to 0.3 microns. Odor Neutralizer Technology guards against bad odors inside the vacuum with a replaceable cartridge that lasts approximately 6 months.

The XL dust cup provides extended cleaning capacity between empties. The vacuum weighs 17 pounds and includes multiple accessories: Crevice Tool, Anti-Allergen Dust Brush, Upholstery Tool, Precision Duster, HairPro Self-Cleaning Pet Power Brush, storage bag, and one Odor Puck. Performance testing shows 95% debris collection on hardwood floors.