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Shark Cordless Detect Clean and Empty Auto-Empty System with QuadClean Multi-Surface Brushroll - IW3511: HEPA Filter, Pet Hair, 60 Min Run Time
$449.99 when purchased online
Target Online store #3991
About this item
Highlights
- ALWAYS READY, ALWAYS CHARGED: Automatically empties and charges while docked, so it’s always ready for the next clean. No more manual emptying after every clean.
- 1000X LESS DUST EXPOSURE* VS. TRADITIONAL EMPTYING: Fine dust and debris get sealed away after every clean, keeping them out of the air you breathe—no more dust clouds. (*Based on third party-plume testing while emptying vs. Shark® Navigator® upright manual empty US/CAN NV130.)
- HOLDS UP TO 30 DAYS' WORTH OF DUST & DEBRIS: Automatically empties into the bagless base, capturing and trapping 99.97%* of dust and allergens with True HEPA filtration. (*Based on ASTMF1977, down to .3 microns. Allergens refer to non-living matter.)
- FOUR DEEP-CLEANING TECHNOLOGIES: Four powerful cleaning technologies detect and react to hidden dirt, different floor types, edges, and low-light areas to boost power and increase cleaning up to 50%* when carpet and dirt is detected. (*Eco vs. Detect Boost with both Carpet and Dirt, based on ASTM F608.)
- LIGHTWEIGHT VERSATILE CLEANING: Powerful cleaning, and lightweight versatility provides an enhanced cleaning experience at a weight 25% lighter than Shark® Vertex® Pro
- HEPA FILTRATION AND ANTI-ALLERGEN COMPLETE SEAL: Captures and traps over 99.97%* of dust and allergens. (*Based on ASTMF1977, down to .3 microns. Allergens refer to non-living matter.)
- NEVER SWAP NOZZLES: You'll never have to swap nozzles when switching from carpets to hard floors—the QuadClean Multi-Surface brushroll tackles four cleaning targets: fine dust, pet hair, large debris, and dust along edges.
- NO HAIR WRAP: Self-cleaning brushroll for powerful pet hair pickup with no hair wrap.
- UP TO 60 MINUTES OF RUNTIME: Deep clean your whole home with up to 60 minutes of runtime. (In Eco mode, measured at the hand vacuum.)
- INCLUDES: Cordless stick vacuum, 2L Auto-empty charging dock, Odor neutralizer puck, Lithium-ion battery, 8" Crevice tool, Pet-Multi tool
Description
The Shark® Cordless Detect Pro™ Auto-Empty System features 4 ultra-intelligent deep-cleaning technologies that detect and react to dirt, combining to boost power and increase cleaning up to 50%* when carpet and dirt is detected (*Eco vs. Detect Boost (with both Carpet and Dirt), based on ASTM F608). Odor Neutralizer Technology guards against bad odors for a fresh-smelling home. After every clean, the Auto-Empty System charges and empties automatically.
Dimensions (Overall): 43 Inches (H) x 10.4 Inches (W) x 14.3 Inches (D)
Weight: 14.8 Pounds
Features: Cordless, Pet Hair Pick-Up
Capacity (Volume): 0 Quart
Run Time: 60 Minutes
Wattage Required: 30 Watts
Number of Speeds: 2
Bag Type: Bagless
Cleaning Path Width: 10.4 Inches
Recommended Surface Application: Multi-Surface, Carpet, Hard Floor
Filter Type: HEPA
Hose Length: 0 Inches
Power Source: Battery
Battery: 1 Non-Universal Lithium Ion, Required, Included
Warranty: 5 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 89285382
UPC: 622356619332
Item Number (DPCI): 329-00-0278
Origin: Imported
WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov www.p65warnings.ca.gov
If the item details above aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 14.13 inches length x 12.2 inches width x 30.83 inches height
Estimated ship weight: 22.2 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
This item ships in its manufacturer’s packaging, revealing what’s inside. ·
Return details
This item must be returned to any Target store.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: Does this vacuum pick up wet (like food items, for example) debris? Or only dry?
submitted by Vacuum Queen - 1 month ago
A: It is not recommended to pick up wet debris, as it will cause internal damage to the unit.
submitted bySharkNinja Product Expert - 1 month agoBrand expert
Q: Why has the dirt detect feature stop working? When on the setting it goes to the highest suction setting and won’t change. How do I fix this feature? The eco and max works fine just not the detector.
submitted by Makayla Atwood - 2 months ago
A: The detect feature is engineered to identify and respond to concealed dirt, various floor types, edges, and low-light conditions, enhancing power and improving cleaning efficiency. If you find that your unit fails to recognize different floor types or areas during operation, please feel free to contact our team at 1-855-427-5127 for assistance.
submitted bySharkNinja Product Expert - 2 months agoBrand expert
Q: What is the p65 warning referring to? Is it cancer or reproductive harm? What specific chemicals would we be exposed to?
submitted by Neg - 3 months ago
A: We're required by law in the State of California to include the Prop 65 Warning. We include the warning in abundance of caution and to comply with this California warning mandate. The mere presence of even one of over 900 chemicals requires this warning. Where it's not feasible to test every single chemical, we're including the label with all our products. Please rest assured that all Shark products comply with all applicable laws and regulations.
submitted bySharkNinja Product Expert - 2 months agoBrand expert
Q: Do you need to hold down the power button while using, or is there an on/off switch?
submitted by WantingToPaintCube - 4 months ago
A: The Shark Cordless vacuum has a trigger-like power button, often referred to as a lock-on feature; simply press the button to turn it on, and it will stay on until you release the trigger or turn it off.
submitted bySharkNinja Product Expert - 3 months agoBrand expert
Q: I thought this model came with the flex wand. Does this have a flex wand option or replacement wand that is compatible with this model?
submitted by Scourt7 - 4 months ago
A: The Shark Cordless Detect Clean Vacuum does not come with a flex wand, and it's not compatible with any flex wand attachment. This model has a fixed wand design, but it offers excellent cleaning performance and versatility with its included attachments.
submitted bySharkNinja Product Expert - 3 months agoBrand expert
Q: It’s posible to wash the equipment with water and soap
submitted by Extra money - 5 months ago
A: It isn't recommended to use water / soap to clean the parts of the vacuum. We recommend using a dry cloth to wipe out the dust cups and other openings.
submitted bySharkNinja Product Expert - 5 months agoBrand expert
Q: What kind of dog is in the pictures? 🥰
submitted by Erin - 8 months ago
A: Looks like a Lab Mix!
submitted byJD - 3 months ago
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Summary of reviews
The vacuum offers a lightweight design and versatile functionality, making it suitable for various surfaces including hardwood floors and carpets. Guests appreciate its ease of use, especially with the auto-empty feature and effective corner cleaning attachments. However, concerns about battery life and suction power have been noted, with some guests experiencing issues with clogging and durability. Overall, it serves as a convenient option for quick cleanups, particularly in homes with pets.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
3.7 out of 5 stars with 296 reviews
38% would recommend
63 recommendations
Too expensive Not to work
2 out of 5 stars
Thumbs down graphic, would not recommend
Shbhb1221 - 5 days ago, Verified purchaser
It's getting returned… Dust cup is incredibly small, and the auto empty system frequently clogged because of cat hair
1 reply from SharkNinja Product Expert team - 3 days ago
Hello, Thank you for taking the time to leave a review. We will absolutely share your feedback with the relevant teams for consideration on future products. If you need further assistance or wish to discuss your concerns, please contact our customer support team at 1-855-427-5127. We look forward to providing you with a better experience in the future. Kind regards, Shark Clean
Not good
1 out of 5 stars
Z2020 - 9 days ago
originally posted on sharkninja.com
Bought the vacuum about two months ago worked fine for the first couple times but now it doesn’t charge it won’t hold and charge it won’t self clean anymore I can’t even use it anymore
1 reply from SharkNinja team - 3 days ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear that your Shark isn't charging and self cleaning. Please reach out to our team by phone at 1-855-427-5127, we'd be happy to look into this for you. Kind regards, Shark Clean
Good everyday use, not great on carpet
4 out of 5 stars
Thumbs up graphic, would recommend
Target Teacher - 18 days ago
I own many shark products, and this one meets my needs. It is Great for hard/tile floors, aesthetically pleasing to have installed in the kitchen, super easy and convenient. It pulled crumbs away from floor boards and adjusts to the dirtiness of the floor. It does not replace a regular vacuum though. My 9 year old Shark Pet Navigator still picks up 3x more pet hair and dander/dust from my low pile area rug than this one does.
Terrible do not buy
1 out of 5 stars
Sheldon - 18 days ago
originally posted on sharkninja.com
I have had this for 2 months and I hate it. It is the worst vacuum I have ever bought. Constantly goes to plugged. Can’t vacuum more than a couple passes. My house isn’t dirty this this is just that bad. I have owned a few sharks and this will be my last. I would give no stars if it let me
1 reply from SharkNinja team - 16 days ago
Hello, Thank you for taking the time to leave a review. We’re deeply unhappy to hear about the trouble this may have caused. Based on the suction power you’ve described, it sounds like there’s a chance the vacuum may not be working as it should. Could you please give our team a call at 1-855-427-5127? We’d love to help ensure you’re getting the most from your product. Kind regards, Shark Clean
Easy to use
5 out of 5 stars
Kat44 - 19 days ago
originally posted on sharkninja.com
I use this everyday in between the big weekly cleanings. It is effortless! I have double coated pets and this is a game changer.
Don't bother
1 out of 5 stars
Thumbs down graphic, would not recommend
Marisa - 21 days ago, Verified purchaser
This vacuum does the job, not the best job but something I guess. It was too late to return by the time I realized how much I didn't like it. It doesn't do the best on my tiles, the clasp on the compartment where the trash unloads into the big disposal, broke so everytime I go to use it I have to manually close it and make sure it stays closed or it will drop the dirt everywhere. The run time says 60 minutes but that's inaccurate, mine runs for 25 minutes and then it dies and takes FOREVER to charge, at that point I just have to use a broom. Get a different brand.
1 reply from SharkNinja Product Expert team - 16 days ago
Hello Marisa, Thank you for taking the time to leave a review. We're so sorry to hear that the dust cup on your vacuum broke, and that the run time is very low. We will absolutely share your feedback with the relevant teams for consideration on future products. Nevertheless, based on some descriptions you have given, it sounds like there’s a chance the vacuum may not be working as it should. Could you please give our team a call at 1-855-427-5127? We’d love to help ensure you’re getting the most from your product. Kind regards, Shark Clean
Love his vacuum
5 out of 5 stars
Bonji53 - 23 days ago
originally posted on sharkninja.com
Love the vacuum but with my dogs tracking everything In the house I needed a second battery. The second battery with its charger is great. Not a bit sorry I bought both.
So disappointed..
1 out of 5 stars
Liv0405 - 24 days ago
originally posted on sharkninja.com
This was the only thing that I asked for during Christmas. I was SO excited when I received it as a gift from my in-laws. However, I have NEVER in my life owned such a horrible vacuum… It doesn’t pick up hardly anything, even if it stays charged long enough to do so. The battery dies within 15-20 minutes of run time on eco mode. I have an old Shark stick vacuum that I have loved for 4 years now, so I was looking to replace it with this one. I have been nothing but disappointed in this product. Save your money, don’t buy it.
1 reply from SharkNinja team - 21 days ago
Hello, Thank you for taking the time to leave a review. We're so sorry to learn you are experiencing suction and runtime issues with your Shark. Please reach out to our team with your vacuum at hand by phone at 1-855-427-5127, we'd be happy to look into this for you.
Disappointed
2 out of 5 stars
Johnson1231 - 28 days ago
originally posted on sharkninja.com
Not impressed with this vacuum at all. I wished I would have returned it in the allowed time frame. But, we were in the process of selling one house and moving into another. Time got away from me and I didn’t use it much during that time to keep reminding me. I have several Shark/Ninja products and this vacuum is the ONLY one I have ever had problems with. It doesn’t hold long of a charge. I can get 1 room done, but that is it. Then I have to wait for it to charge to move on to another room. I am constantly having to clean the tube of hair/dirt. Just one slightly larger piece of hair or dirt and you have a problem. We live on a farm. We have animals. I really thought this would help keep things tidy. I vacuum 2x/wk. This has always been my routine. With this, I feel you need to vacuum every day or you will have this problem. I give it 2 stars because it is lighter/easier to handle than most vacuum cleaners. I have had 2 back surgeries and needed something lighter, yet powerful,
1 reply from SharkNinja team - 22 days ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear that you aren't happy with the battery durability of your Shark Vacuum . We will absolutely share your feedback with the relevant teams for consideration on future products. If you need any help with your product, please don't hesitate to reach out to our team by phone at 1-855-427-5127.
Disappointed
1 out of 5 stars
KV2053 - 29 days ago
originally posted on sharkninja.com
Had 10 days and charge.doesnt last longer than 15 minutes and clogs easily even when the floor is clean. Cheaper to just sweep.
1 reply from SharkNinja team - 23 days ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear that you’re having clogging and runtime issues with your Shark Vacuum. Please reach out to our team by phone at 1-855-427-5127, we'd be happy to look into this for you.
Nice feature of self emptying function
3 out of 5 stars
Jacksonsmom - 1 month ago
originally posted on sharkninja.com
I love the self emptying function! The vacuum itself does not have the suction I am accustomed to for a product at this price point. Even at the boost level I have to go over areas several times on hard floors. It’s great for quick pickup but not for your main vacuum.
1 reply from SharkNinja team - 23 days ago
Hello, Thank you for taking the time to leave a review. Based on the suction power you’ve described, it sounds like there’s a chance the vacuum may not be working as it should. Could you please give our team a call at 1-855-427-5127? We’d love to help ensure you’re getting the most from your product.
Not happy
1 out of 5 stars
Thumbs down graphic, would not recommend
Terri - 1 month ago, Verified purchaser
It stopped charging and emptying into bucket.
1 reply from SharkNinja Product Expert team - 1 month ago
Hello Terri, Thank you for taking the time to leave a review. We're so sorry to hear that your Shark Detect stopped charging and emptying. While we will absolutely share your feedback with the relevant teams for consideration on future products. We would like to make sure your product is working as it should. If you need any help, please don't hesitate to reach out to our team by phone at 1-855-427-5127. Kind regards, Shark Clean
DO NOT BUY!!!!
1 out of 5 stars
Unsatisfied - 1 month ago
originally posted on sharkninja.com
I am QUEEN of reviews! I spend most of my time looking at reviews and videos and pictures before I buy something. I unfortunately read all the reviews from people who got a FREE product who gave this 4/5 stars!!!!! All the other 1 star reviews are the most up front and honest reviews about this product! There is not 1 good thing about this vacuum. The first month it worked but now forget about it! Let me repeat only 1 month of use!!! I use it once a day and in very particular on my care of expensive purchases!! 1. It barely sucks anything up! I have to use my hands or another vacuum. 2. The canister attached to the vacuum keeps popping off which means that EVERYTHING you JUST vacuumed spills all over the place! 3. The latch that connects from the vacuum to the empty system pops off too and now it will not lock properly so the vacuum can’t be fully emptied. DO NOT BUY THIS PRODUCT PLEASE DO YOURSELF A FAVOR AND HEADACHE AND BUY SOMETHING ELSE! I’m so upset I waisted this amount of money for nothing!
1 reply from SharkNinja team - 23 days ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear you were experiencing suction and product damage issues, with your Shark vacuum. Upon review, we can see that the situation has been rectified. If you still need assistance with this, please reach out to our team by phone at 1-855-427-5127, we'd be happy to look into this for you.
Think clearly before buying
2 out of 5 stars
Thumbs down graphic, would not recommend
KitchenKhloe - 1 month ago, Verified purchaser
Purchased July 20,2024 and it is now Feb 25 2025 and not even a year having problems. The machine turns off by itself after not even a minute. I would understand if it’s overheated and for safety. But nope!!! I didn’t touch the vacuum for a week now and barely using it and has issues already.
1 reply from SharkNinja Product Expert team - 1 month ago
Hello Khloe, Thank you for taking the time to leave a review. We're so sorry to hear that you aren't happy with your Shark Detect Clean & Empty as it has stopped working within its first year. We will absolutely share your feedback with the relevant teams for consideration on future products. Please don't hesitate to reach out to our team by phone at 1-855-427-5127, so we can take a look to this situation and assist you accordingly. Kind regards, Shark Clean
Not worth the money
2 out of 5 stars
Thumbs down graphic, would not recommend
jess_nichole1 - 1 month ago, Verified purchaser
The auto empty stopped working after less than six months of use, and it does not have a full hour battery charge. This item is way too expensive to have these issues.
1 reply from SharkNinja Product Expert team - 1 month ago
Hi dear customer, Thank you for sharing your experience with the Shark Cordless Detect Pro Auto-Empty System. We’re sorry to hear that the auto-empty feature stopped working after six months and that the battery isn’t lasting as expected. We understand that a premium product should deliver long-term performance, and this isn’t the experience we want for our customers. For battery optimization, we recommend fully charging and depleting the battery periodically to help maintain its longevity. If the auto-empty feature is not functioning, there may be a blockage or sensor issue that we’d be happy to help troubleshoot. Please reach out to us at 1-855-427-5127, and our team can assist with troubleshooting or warranty options. We appreciate your feedback and the opportunity to make this right. Kind regards, Shark Clean
Terrible battery life
1 out of 5 stars
LRCK - 1 month ago
originally posted on sharkninja.com
I had this vacuum for less than a year and the battery already died. It’s not worth the price at all!
1 reply from SharkNinja team - 28 days ago
Hello, Thank you for taking the time to leave a review. We're so sad to hear that you haven't had the best experience with your vacuum's battery life, and we regret any frustration this may have caused. Kindly reach out to our team by phone at 1-855-427-5127; we'd be more than happy to look into this for you and get this fixed. Kind regards, Shark Clean
Auto Empty Doesn’t Work!!
1 out of 5 stars
Mom01 - 1 month ago
originally posted on sharkninja.com
I’ve had this thing for almost a year now and have to deal with emptying it myself because the auto empty feature doesn’t work. COMPLETE waste of my money and i wish i had returned it or never bought it in the first place. don’t waste your time, get a better vacuum.
1 reply from SharkNinja team - 28 days ago
Hello, Thank you for taking the time to leave a review. We're so disappointed to hear about how your vacuum is performing; this isn't the experience we strive to give our valued customers. Based on the issue described, we kindly ask that you reach out to our team by phone at 1-855-427-5127. We have specialists on hand who are eager to help you with getting this fixed, so your vacuum can empty itself as intended. Kind regards, Shark Clean
I love how it works on my stairs
4 out of 5 stars
Lory - 1 month ago
originally posted on sharkninja.com
I've only had it for a few weeks, but so far it works great. There are a lot of filters that need up keep, but as long as it keeps performing well, I don't mind. My box says Shark detect, but I think it was supposed to be the detect pro.
Meh
2 out of 5 stars
CatC - 2 months ago
originally posted on sharkninja.com
I’ve owned this vacuum for about a year now and would not recommend. It worked excellent at first but now, not as great. Battery dies quickly, there’s a flap that after vacuuming stays open and dirt comes out of it, and it just doesn’t pick up as well as it used to. Yes, I routinely clean the filters and rollers.
1 reply from SharkNinja team - 1 month ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear that you’re having trouble with your stick vacuum. Please reach out to our team by phone at 1-855-427-5127, we'd be happy to look into this for you. Kind regards, Shark Clean
Sleek design and excellent auto detection features
5 out of 5 stars
emilyi67_2826 - 2 months ago
originally posted on influenster.com
[This review was collected as part of a promotion.] This vacuum is so nice, the only downside is the short battery life, so if you want a vacuum for a large space, this wouldn’t be ideal for you. The noise level is moderate, and it is pretty lightweight and doubles as a handheld vacuum which is nice. The auto sense on this is an amazing feature, as it senses walls and will increase suction. I don’t have to use a different attachment to get the crevices along the walls and the light helps me see all the dirt I would normally miss with my other vacuum. I am pretty amazed at how well it picks up everything on all surfaces in my home. The self emptying feature is another perk to using this vacuum, no more dust! Overall, I love this vacuum-from the sleek design to the auto detection and self emptying features. Definitely recommend.