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This hour's deals
Shark
Shark PowerDetect Speed Cordless Stick Vacuum Cleaner IA1121
−60%
Home · Best Buy

Shark PowerDetect Speed Cordless Stick Vacuum Cleaner IA1121

Deal score 8.2 · Steal
$199.99$500.00 Best Buy's regular price

You save $300.01 at Best Buy

Deal.ai's agents found this deal on November 13. The store may have changed its price since.

Why it's a great deal

  • Best Buy lists its regular price at $500.00: 60% off by its own figures
  • Rated 4.7 out of 5 by 33 buyers
Visit Best Buy

Every store we checked

  • Best BuyNew

    In stock

    $199.99Checked 50 min ago
    Visit Best Buy
  • eBayNew

    In stock

    $375.00Checked 50 min ago
    Visit eBay
  • SharkNinjaNew

    In stock

    $429.99Free shippingChecked 50 min ago
    Visit SharkNinja
  • DoorDashNew

    In stockSold by Best Buy US

    $499.99Checked 50 min ago
    Visit DoorDash

Store links may earn us a commission. Some prices via Klarna.

Price history and every store's price →

Reading Best Buy’s product page for the details…

Specs

Type
Stick
HEPA Filter
Yes
Weight
7 lb

About the Shark PowerDetect Speed Cordless Stick Vacuum Cleaner IA1121

The Shark PowerDetect Speed is a cordless stick vacuum with a HEPA filter and a 7 lb body. It is built for quick whole-home cleaning on hard floors and carpet, with the sealed filtration and light weight that separate it from bulkier corded uprights. Owners rate it highly, and the main trade-offs are the small dust bin and the short run time per charge typical of cordless sticks. It suits apartments and homes where a full-size vacuum is too much to pull out daily.

Best forQuick daily cleaning on hard floorsHomes with pets and allergy concernsApartments and smaller spacesCarpet and area rug touch-ups
Pros
  • HEPA filtration traps fine dust and allergens
  • Light 7 lb body is easy to carry up stairs
  • Cordless design reaches under furniture and into corners
  • Stick format converts to a handheld for above-floor cleaning
  • Strong owner ratings for everyday pickup
Cons

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Price facts

  • This deal was $199.99 at Best Buy on Nov 13.
  • Lowest price today: $199.99 at Best Buy (checked Nov 13, 2026).
  • Checked at 4 stores.

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Short run time per charge limits whole-home sessions
  • Small dust bin needs frequent emptying
  • Not a substitute for a deep-clean upright on plush carpet
  • Battery ages and replacement adds long-term cost
  • What reviewers say

    • 4.7 / 533 ratings

    Owners rate the PowerDetect Speed highly, praising its light weight and easy maneuverability for daily cleaning. Complaints center on run time and bin capacity, which are common limits for cordless sticks.

    What people mention
    • WeightPraisedOwners like that the 7 lb body is easy to lift and carry between rooms and up stairs.
    • BatteryCriticisedReviewers say run time is short on the higher power settings and charging takes a while.
    • FiltrationPraisedThe HEPA filter is valued by owners with allergies for trapping fine dust.
    • Bin capacityCriticisedThe dust bin fills quickly, so owners empty it often during a full clean.
    • ManeuverabilityPraisedOwners find it easy to steer around furniture and into corners.

    Questions and answers

    Is the Shark PowerDetect Speed good for allergies?
    Yes. It has a sealed HEPA filter that traps fine dust and allergens, which owners with allergies single out as a reason they like it.
    How long does the battery last?
    Run time is short on the highest power setting and longer on eco mode. Expect to recharge between full-home cleans rather than finish a large house on one charge.
    Does it work on carpet?
    It picks up well on hard floors and low-pile carpet. On deep plush carpet it is a touch-up tool, not a replacement for a full-size upright.
    How heavy is it?
    It weighs 7 lb, light enough to carry one-handed up stairs and to lift above floor level for handheld cleaning.
    What comes in the box?
    The vacuum, its battery, charger and the standard cleaning tools for floors and above-floor surfaces. Check the listing for the exact attachments included.
    Is it worth it over a corded upright?
    If you want fast daily cleaning without a cord, yes. If you need deep carpet cleaning in one pass, a corded upright still does more per session.

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