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Shark Detect Pro Speed Lift-Away ADV Bagless Upright Vacuum with DuoClean Detect, Anti-Allergen, Lift-Away, and Odor Neutralizer Technology, LA742

  • Based on 9,578 reviews
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Availability: Only 2 left in stock, order soon!
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Arrives Sunday, Dec 14
Order within 8 hours and 39 minutes
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Style: Detect Pro Speed (Blue)


Features

  • ULTRA-POWERFUL suction and hair pickup.
  • DUOCLEAN DETECT: The two-brushroll system automatically senses hidden dirt, debris, and hair, and the Detect Pro reacts by boosting suction and brushroll speed for maximum performance.
  • DIRECTION DETECT: Senses the direction you're vacuuming and automatically sends powerful suction where it's needed, giving maximum cleaning performance in both forward and reverse.
  • DIRT DETECT: Detects hidden dirt, debris, and hair embedded deep inside carpets, and devours it by automatically boosting cleaning power.
  • EDGE DETECT: Automatically increases suction power when cleaning within 2 inches of an edge or wall. Delivers maximum cleaning performance along edges and corners, and even from under baseboard.
  • FLOOR DETECT: Detects floor type and reacts by automatically adapting suction level and brushroll speed for optimal performance on all surfaces.
  • GUARDS AGAINST BAD ODORS: Odor Neutralizer Technology guards against bad odors inside your vacuum to help freshen your home.
  • ANTI-ALLERGEN COMPLETE SEAL: Works with a HEPA filter to trap 99.99% of dust and allergens inside the vacuum, keeping them out of the air you breathe. (Based on ASTM F1977 of particles 0.3 microns or larger. Allergens refers to non-living matter.)
  • WHAT'S INCLUDED: Upholstery Tool, Crevice Tool, Odor Neutralizer Technology Cartridge. 5-Year Warranty.

Description

Experience the ultimate in intelligent cleaning power with Shark’s most advanced vacuum technology, engineered to deliver ultra-powerful suction and next-level performance across every surface of your home. Featuring DUOCLEAN DETECT, this dynamic two-brushroll system automatically senses hidden dirt, debris, and hair, then activates Detect Pro to boost suction and brushroll speed precisely where it's needed. DIRECTION DETECT ensures peak performance by sensing your movement—forward or reverse—and sending targeted suction in real time for consistent, powerful cleaning in every direction. DIRT DETECT takes on the messes you can’t see, identifying deeply embedded dirt and hair in carpets and automatically amping up suction to remove it effortlessly. With EDGE DETECT, suction intensifies within 2 inches of walls and corners, capturing debris other vacuums miss—even under baseboards. FLOOR DETECT completes the system, sensing floor types and intelligently adjusting suction and brushroll speed for optimal performance on carpets, hardwood, and everything in between. Designed for a fresher, healthier home, this vacuum also features Odor Neutralizer Technology to fight bad smells from the inside out, while the Anti-Allergen Complete Seal with HEPA filtration traps 99.99% of dust and allergens inside the vacuum—so they never make it back into your air (based on ASTM F1977, particles 0.3 microns or larger). With a 5-year limited warranty and versatile accessories for tough messes, this Shark vacuum redefines deep cleaning with unmatched intelligence, power, and confidence.

Brand: Shark


Special Feature: Bagless, HEPA, Headlight, High Power


Filter Type: HEPA Filter


Included Components: Crevice Tool, Detect Pro Upright Vacuum, Odor Neutralizer Technology Cartridge, Upholstery Tool


Is Cordless?: No


Brand: Shark


Special Feature: Bagless, HEPA, Headlight, High Power


Filter Type: HEPA Filter


Included Components: Crevice Tool, Detect Pro Upright Vacuum, Odor Neutralizer Technology Cartridge, Upholstery Tool


Is Cordless?: No


Capacity: 0.74 Quarts


Wattage: 960 watts


Hose Length: 1.84 Feet


Form Factor: Upright


Color: Gray


Model Name: Detect Pro Speed Lift-Away ADV Bagless Upright Vacuum


Product Dimensions: 12"L x 10.75"W x 45.55"H


Amperage: 8 Amps


Manufacturer: SharkNinja


Number of Items: 1


Motor Horsepower: 1 horsepower


Style: Detect Pro Speed (Blue)


Portable: No


Indoor/Outdoor Usage: Indoor


Global Trade Identification Number:


Maximum Horsepower: 1 Horsepower


Vacuum Collection Technology: Brush Roll Agitation & Targeted Suction


UPC: 622356697293


Manufacture Year: 2025


Item Weight: 14.86 pounds


Item model number: LA742


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Best vacuum ever!
Style: PowerDetect w/ Odor Neutralizer
This is with out a doubt the most powerful vacuum I have ever used or owned. My last vacuum was a Shark Navigator lift away,which I still have, works great. there was nothing wrong with the vacuum, I just wanted a new one. The power detect however blows it out of the water! I used the Navigator two days before the new one arrived. When I used the new one I couldn't believe how much dust and hair it removed from my carpet. If your looking for a new vacuum that's powerful suction and cleaning I highly recommend the power detect! Amazing! ... show more
Reviewed in the United States on November 20, 2025 by MrDurden13

  • Great for heavy traffic, pets, and long hair!!
Style: PowerDetect w/ Odor Neutralizer
10 out of 10!! This is THE BEST VACUUM I have ever used! We are a household of women with long hair and household pets. This vacuum picks up all of the pet hair and all of the long hair and there are no bristles for it to get wrapped up and Tangled. It picks up all the dust and the suction is so strong that it gets everything out of the corners. It moves easily and maneuvers around furniture and corners quite well. The attachments are easy to use and the canister is easy to clean. Highly recommend! ... show more
Reviewed in the United States on November 9, 2025 by Stephanie Jones

  • Best Shark Vacuum Yet!!
Style: PowerDetect w/ Odor Neutralizer
I have been a loyal Shark customer. This is my 3rd vacuum purchase (Shark vacuums last for ever). This one is a game changer. With the dirt detect option, added bristles, extreme power/suction, & dust mop feature. Noticed a clear difference the 1st time I used it. Works great in high traffic areas, to raise & clean carpet. Thank you Shark ... show more
Reviewed in the United States on November 21, 2025 by Sandra

  • It Sucks... But in a good way!
Style: DuoClean w/ Odor Neutralizer
Arrived on time and in good condition. Putting together components minimal. Well-built and selection features conveniently on handle. Draws pet hair and dust well. Crevice tool is good, upholstery tool is just ok (rather a brush) if it had that rating would be a 5. Long power cord wraps with ease. Had A shark (navigator) before and my last was a Dyson (highly overrated) Animal. Problems pushing it, because it just dug into the carpet! (wife hated it) A little cheaper cost than the animal, and I think quality and performance is better! Yes, I would purchase this again! ... show more
Reviewed in the United States on November 19, 2025 by Mark

  • BEST VACUUM I'VE EVER OWNED
Style: PowerDetect w/ Odor Neutralizer
This is without a doubt the best vacuum I've purchased in my 50 plus years of owning and using vacuums, and I've owned quite a few different vacuums from the inexpensive to the ultra expensive. One of my favorite vacuums has been the K***y primarily for it's suction power and deep cleaning abilities, but at age 72 that vacuum was becoming way to heavy for me to handle and, with two long hair dogs, a real chore to keep the roller brush clean. So I did the logical thing (LOL) and bought and tested several Robot vacuums that claimed to be tangled free and capable of picking up long hair. Huumm... Sure they do...NOT. In all fairness the Robot vacuums do a great job on hardwood floors, but if you've got rugs or carpets and pets, forget it. I did keep two different brands of Robot Vacs, one for upstairs and one for down stairs, but I still needed to vacuum the area rugs with a conventional vacuum 3 times a week. Which brings me to the Shark PowerDetect. It works, it just plain works as advertised. Powerful when needed, swivel head works like a charm, glides over hard floors, basically self propelled across rugs and most importantly for me, picks up long dog hair without getting tangled in the brushes. Is the Shark PowerDetect perfect? Hardly...it's still on the heavy side but easier to maneuver especially on hard floors than my K***y. On carpets the darn thing can actually run away from you if you're not careful (the trick is to walk with it rather than using your arm to pull it back and forth or use a lower speed/suction, which kinda defeats the PowerDetect function). My dogs long hair does get trapped (not tangled) at the top of the dust bin rather than settling on the bottom, so I have to open both the bottom and the top dust bin trap doors, which means you will have to touch whatever you vacuumed up along with your dogs hair in order to remove it from the top of the bin. Would I recommend the Shark PowerDetect? ABSOLUTELY! My dream vacuum would be for Shark to develop a Robot Vacuum with the same dual roller system as the PowerDetect and powerful enough to vacuum carpet and rugs, picking up dog hair, self emptying (no Bags), and of course mops. Fingers crossed. ... show more
Reviewed in the United States on April 30, 2025 by BluCat

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