
Shark POWERDETECT Complete Performance Upright Vacuum with Powered Lift-Away
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Compared across 3 stores. Prices are checked against each store and labelled with when.

Compared across 3 stores. Prices are checked against each store and labelled with when.
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The Shark POWERDETECT Complete Performance is a corded upright vacuum with four automatic Detect technologies that adjust suction and brushroll speed to the floor type and dirt level. Its DuoClean Detect head combines a soft front roller for hard floors with a bristle roller for carpets, and Powered Lift-Away lets you detach the canister to clean under furniture and above the floor while the motorized brushroll keeps running. A self-cleaning brushroll, HEPA filtration with the Anti-Allergen Complete Seal and Odor Neutralizer round it out for pet hair and allergy households. It competes with other premium corded uprights on automation and lift-away flexibility rather than on cordless convenience.
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Lowest price we've seen: $279.00 on Nov 11 at Walmart. Tracked across 1 store since Nov 11.
Owners of Shark's Detect uprights generally praise the automatic floor detection, the lift-away canister and strong pet-hair pickup. Complaints center on weight, bulk and the occasional unpredictable mode switching.
The Shark POWERDETECT Complete Performance Upright Vacuum (model UV3900) uses four Detect Technologies to adjust suction power and brushroll speed automatically. Dirt Detect raises suction by up to 3x on embedded dirt. Edge Detect raises suction by up to 2x along corners and wall edges. Floor Detect identifies carpet or hard flooring and adjusts brushroll speed by up to 5x and suction by up to 3x. Direction Detect directs suction in both forward and reverse motion.
The DuoClean Detect cleaning head picks up fine dust, dirt, hair, large debris and pet hair on carpets and sealed hard floors. The self-cleaning brushroll continuously removes wrapped hair as you clean, so no manual brush cleaning is needed. With Powered Lift-Away, you detach the pod and the motorized brushroll keeps running for cleaning under beds and sofas, on stairs and upholstery, and on shelves and curtains.
The sealed system has a HEPA filter and Anti-Allergen Complete Seal that capture 99.99% of dust and allergens, down to 0.3 microns, based on ASTM F1977. Odor Neutralizer Technology helps reduce odors inside the vacuum, and one cartridge is included. The vacuum has a bagless dust cup, cyclonic filtration, adjustable suction and LED headlights. It is corded and comes with five cleaning attachments.











